Take a sneak peek at the new NIST.gov and let us know what you think!
(Please note: some content may not be complete on the beta site.).

View the beta site
NIST logo

PML Site Map

PML
  • ‘Micro-boxes’ of Water Used to Study Single Molecules

  • Advanced Materials Programs/Projects in PML

  • Advantages of Changing

  • All Physical Measurement Laboratory (PML) Events

  • Bioscience & Health News in PML

  • Bioscience & Health Programs/Projects in PML

  • Characterization Programs/Projects in PML

  • Chemistry News in PML

  • Chemistry Programs/Projects in PML

  • Circuit Board Materials May Like It Hot (or Not)

  • Clocks and Lasers - NIST and the International Year of Light

  • Commercial Lighting - NIST and the International Year of Light

  • Dehmer to Head NIST Physical Measurement Lab

  • Electromagnetics Programs/Projects in PML

  • Electronics & Telecommunications News in PML

  • Electronics & Telecommunications Programs/Projects in PML

  • Energy News in PML

  • Energy Programs/Projects in PML

  • Enhanced LIDAR Improves Range, Vibration Measures

  • Environment/Climate Programs/Projects

  • Everything You Want To Know About SI (But Were Afraid to Ask)

  • Facilities & Instruments

  • Five NIST Scientists Win Flemming Awards

  • Four PML Scientists Honored

  • Free Downloadable Viewers

  • Frontiers of Measurement - NIST and the International Year of Light

  • Gaily Tread the [Quantum] Measure

  • Gebbie Elected to American Academy of Arts and Sciences

  • Green and Gold: NIST Boulder’s New Laboratory Achieves LEED Gold Certification

  • Hg Alternatives

  • How To Teleport Quantum Information

  • Improving Safety Measures and Measures of Safety for World Metrology Day 2012

  • Industrial Physics Forum: Innovation Infrastructure

  • Introducing the League of SI Superheroes: The New Champions of Metric

  • James Olthoff Named Director of NIST’s Physical Measurement Laboratory

  • Magnetic Tape Analysis "Sees" Tampering in Detail

  • Magnetics Programs/Projects in PML

  • Manufacturing News in PML

  • Manufacturing Programs/Projects in PML

  • Measurement Science/Standards Programs/Projects

  • Measurements and Calibrations

  • Mercury Thermometer Alternatives

  • Mercury Thermometer Alternatives - Selected Applications

  • Mercury Thermometer Alternatives - Thermocouple

  • Mercury Thermometer Alternatives - What Is Traceability?

  • Mercury Thermometer Alternatives Training

  • Mercury Thermometer Alternatives: Selecting an Alternative

  • Microelectronics Programs/Projects in PML

  • Molecular Spintronic Action Confirmed in Nanostructure

  • Nano-layer of Ruthenium Stabilizes Magnetic Sensors

  • Nanoscale Blasting Adjusts Resistance in Magnetic Sensors

  • Nanotechnology News in PML

  • Nanotechnology Programs/Projects

  • NCSLI New York City Section Meeting

  • NCSLI Philadelphia Section Meeting

  • New Design Developed for Silicon Nanowire Transistors

  • New Design for Transistors Powered by Single Electrons

  • New Ion Trap May Lead to Large Quantum Computers

  • New laboratories for world-renowned science

  • New Quantum Dot Transistor Counts Individual Photons

  • News in PML

  • NIST and the International Year of Light

  • NIST Light Source Illuminates Fusion Power Diagnostics

  • NIST Nobelists Testify on Science Policy

  • NIST Offers U.S. Interpretations of Recent SI (Metric) Changes

  • NIST Physicist Honored in 2008 Presidential Rank Awards

  • NIST Physicist Wins APS Keithley Award

  • NIST Physicists are Finalists for Service to America Medals

  • NIST Quantum Computing Research Among Top Stories of 2009

  • NIST Staff Honored in 2007 Presidential Rank Awards

  • NIST Team Breaks Distance Record for Quantum Teleportation

  • NIST Technologies Contribute to Top Science Stories of 2011

  • NIST to Accredit Voting Systems Test Labs

  • NIST, UM Program To Support Nanotech Development

  • NIST-led Effort Yields New International Standard for Dynamic Liquid Measuring Systems

  • NIST-University of Maryland Conference to Highlight Women in Physics

  • Noise Measurement May Boost Cell Phone Performance

  • Optical Properties of Materials Programs/Projects in PML

  • Optoelectronics Programs/Projects in PML

  • Perspective: Weights and Measures Week 2014—Making Sure the Marketplace Measures Up

  • Physical Measurement Laboratory Homepage

  • Physics News in PML

  • Physics Programs/Projects in PML

  • Placing Single Nanowires: NIST Makes the Connection

  • Platinum Resistance Thermometers (PRTs)

  • PML Divisions / Groups

  • PML Office Staff Directory

  • PML Programs/Projects

  • Public Safety/Security Programs/Projects

  • Quantum Electrical Measurements Programs/Projects in PML

  • Quantum Information Programs/Projects

  • Quantum Light - NIST and the International Year of Light

  • 'Radio Wave Cooling' Offers New Twist on Laser Cooling

  • Radioactive 'Understudy' May Aid Medical Imaging, Drug Development

  • Remote Sensing Programs/Projects

  • Research Opportunities

  • Road to AC Voltage Standard Leads to Important Junction

  • SI Superheroes Return with Another Weighty Adventure

  • SI Superheroes Text for the Visually Impaired

  • SIM Quality System Documentation

  • Stable Polymer Nanotubes May Have a Biotech Future

  • Staff Directory

  • Studying Sunlight - NIST and the International Year of Light

  • Superconductors Programs/Projects in PML

  • System Sets Speed Record for Quantum Encryption

  • The League of SI Superheroes is Running out of Time!

  • The NIST Do-It-Yourself Watt Balance

  • Thermistor

  • Thousands of Atoms Swap 'Spins' in Quantum Square Dance

  • Three NIST Scientists Receive Flemming Awards

  • Tiny "Test Tubes" May Aid Pharmaceutical R&D

  • Transformative Technology - NIST and the International Year of Light

  • Two New Advanced Laboratories Open at NIST Boulder and JILA

  • Two New Honors for NIST Physicists

  • Two NIST Physicists Win 2007 PECASE Honors

  • Two NIST Researchers Earn Presidential Honors

  • Two NIST Researchers Nominated for Service to America Medals

  • UMD and NIST Announce the Creation of the Joint Center for Quantum Information and Computer Science

  • Verification Methods for Alternative Thermometers

  • Web Site Highlights 50 Years of NIST Contributions to Laser Science

  • What is Quantum Physics? Dancers Explain

  • What is Quantum Physics? Dancers Explain, animations and videos

  • What We Do

  • Wineland Elected Fellow of National Academy of Inventors

  • Wireless Programs/Projects in PML

  • Workshop Addresses Imaging Technology in Therapeutics

  • World Metrology Day 2014: Measurements and the Global Energy Challenge

  • Physical Reference Data
  • Atomic and Molecular Data

  • Atomic Spectra Database

  • Atomic Spectra Database Contents

  • Atomic Spectroscopy Databases

  • Atomic Weights and Isotopic Compositions

  • Atomic Weights and Isotopic Compositions - Column Descriptions

  • Atomic Weights and Isotopic Compositions - Version History

  • Condensed Matter Physics Data

  • Database Disclaimer

  • Elemental Data Index

  • Elemental Data Index Version History

  • Fundamental Physical Constants

  • Ground Levels and Ionization Energies for the Neutral Atoms

  • Molecular Microwave Spectral Databases

  • Molecular Microwave Spectral Databases - Version History

  • Molecular Spectroscopic Data

  • Nuclear Physics Data

  • Periodic Table of the Elements

  • Periodic Table: Version History

  • Physical Reference Data

  • Radiation Dosimetry Data

  • Radionuclide Half-Life Measurements

  • Radionuclide Half-Life Measurements - References

  • Radionuclide Half-Life Measurements - Version History

  • Radionuclide Half-Life Measurements (HTML)

  • X-Ray and Gamma-Ray Data

  • Bibliographies on Atomic Spectroscopy
  • Bibliographies on Atomic Spectroscopy

  • Spectral Data for Chandra X-ray Observatory
  • Spectral Data for the Chandra X-Ray Observatory

  • Photoionization of CO2 (ARPES)
  • 1. Introduction

  • 2. Experimental Procedure

  • 3. Analysis of the Data

  • 4. Discussion

  • 5. References

  • Figure Captions

  • LaTeX Source Code for Equations

  • Photoionization of CO2 (ARPES)

  • Search Form

  • Version History

  • Atomic Ref. Data for Electronic Structure Calc.
  • Atomic Data for Electronic Structure Calculations

  • Atomic Reference Data for Electronic Structure Calculations, Actinium

  • Atomic Reference Data for Electronic Structure Calculations, Actinium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Aluminum

  • Atomic Reference Data for Electronic Structure Calculations, Aluminum (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Antimony

  • Atomic Reference Data for Electronic Structure Calculations, Antimony (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Argon

  • Atomic Reference Data for Electronic Structure Calculations, Argon (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Arsenic

  • Atomic Reference Data for Electronic Structure Calculations, Arsenic (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Astatine

  • Atomic Reference Data for Electronic Structure Calculations, Astatine (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Barium

  • Atomic Reference Data for Electronic Structure Calculations, Barium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Beryllium

  • Atomic Reference Data for Electronic Structure Calculations, Beryllium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Bismuth

  • Atomic Reference Data for Electronic Structure Calculations, Bismuth (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Boron

  • Atomic Reference Data for Electronic Structure Calculations, Boron (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Bromine

  • Atomic Reference Data for Electronic Structure Calculations, Bromine (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Cadmium

  • Atomic Reference Data for Electronic Structure Calculations, Cadmium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Calcium

  • Atomic Reference Data for Electronic Structure Calculations, Calcium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Carbon

  • Atomic Reference Data for Electronic Structure Calculations, Carbon (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Cerium

  • Atomic Reference Data for Electronic Structure Calculations, Cerium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Cesium

  • Atomic Reference Data for Electronic Structure Calculations, Cesium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Chlorine

  • Atomic Reference Data for Electronic Structure Calculations, Chlorine (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Chromium

  • Atomic Reference Data for Electronic Structure Calculations, Chromium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Cobalt

  • Atomic Reference Data for Electronic Structure Calculations, Cobalt (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Copper

  • Atomic Reference Data for Electronic Structure Calculations, Copper (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Dysprosium

  • Atomic Reference Data for Electronic Structure Calculations, Dysprosium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Equations

  • Atomic Reference Data for Electronic Structure Calculations, Erbium

  • Atomic Reference Data for Electronic Structure Calculations, Erbium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Europium

  • Atomic Reference Data for Electronic Structure Calculations, Europium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Fluorine

  • Atomic Reference Data for Electronic Structure Calculations, Fluorine (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Francium

  • Atomic Reference Data for Electronic Structure Calculations, Francium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Gadolinium

  • Atomic Reference Data for Electronic Structure Calculations, Gadolinium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Gallium

  • Atomic Reference Data for Electronic Structure Calculations, Gallium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Germanium

  • Atomic Reference Data for Electronic Structure Calculations, Germanium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Gold

  • Atomic Reference Data for Electronic Structure Calculations, Gold (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Hafnium

  • Atomic Reference Data for Electronic Structure Calculations, Hafnium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Helium

  • Atomic Reference Data for Electronic Structure Calculations, Helium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Holmium

  • Atomic Reference Data for Electronic Structure Calculations, Holmium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Hydrogen

  • Atomic Reference Data for Electronic Structure Calculations, Hydrogen (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Index of figures

  • Atomic Reference Data for Electronic Structure Calculations, Indium

  • Atomic Reference Data for Electronic Structure Calculations, Indium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Introduction

  • Atomic Reference Data for Electronic Structure Calculations, Iodine

  • Atomic Reference Data for Electronic Structure Calculations, Iodine (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Iridium

  • Atomic Reference Data for Electronic Structure Calculations, Iridium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Iron

  • Atomic Reference Data for Electronic Structure Calculations, Iron (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Krypton

  • Atomic Reference Data for Electronic Structure Calculations, Krypton (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Lanthanum

  • Atomic Reference Data for Electronic Structure Calculations, Lanthanum (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Lead

  • Atomic Reference Data for Electronic Structure Calculations, Lead (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Lithium

  • Atomic Reference Data for Electronic Structure Calculations, Lithium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Lutetium

  • Atomic Reference Data for Electronic Structure Calculations, Lutetium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Magnesium

  • Atomic Reference Data for Electronic Structure Calculations, Magnesium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Manganese

  • Atomic Reference Data for Electronic Structure Calculations, Manganese (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Mercury

  • Atomic Reference Data for Electronic Structure Calculations, Mercury (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Molybdenum

  • Atomic Reference Data for Electronic Structure Calculations, Molybdenum (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Neodymium

  • Atomic Reference Data for Electronic Structure Calculations, Neodymium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Neon

  • Atomic Reference Data for Electronic Structure Calculations, Neon (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Nickel

  • Atomic Reference Data for Electronic Structure Calculations, Nickel (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Niobium

  • Atomic Reference Data for Electronic Structure Calculations, Niobium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Nitrogen

  • Atomic Reference Data for Electronic Structure Calculations, Nitrogen (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Osmium

  • Atomic Reference Data for Electronic Structure Calculations, Osmium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Oxygen

  • Atomic Reference Data for Electronic Structure Calculations, Oxygen (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Palladium

  • Atomic Reference Data for Electronic Structure Calculations, Palladium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Phosphorus

  • Atomic Reference Data for Electronic Structure Calculations, Phosphorus (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Platinum

  • Atomic Reference Data for Electronic Structure Calculations, Platinum (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Polonium

  • Atomic Reference Data for Electronic Structure Calculations, Polonium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Potassium

  • Atomic Reference Data for Electronic Structure Calculations, Potassium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Praseodymium

  • Atomic Reference Data for Electronic Structure Calculations, Praseodymium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Procedure

  • Atomic Reference Data for Electronic Structure Calculations, Promethium

  • Atomic Reference Data for Electronic Structure Calculations, Promethium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Protactinium

  • Atomic Reference Data for Electronic Structure Calculations, Protactinium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Radium

  • Atomic Reference Data for Electronic Structure Calculations, Radium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Radon

  • Atomic Reference Data for Electronic Structure Calculations, Radon (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, References

  • Atomic Reference Data for Electronic Structure Calculations, Reliability

  • Atomic Reference Data for Electronic Structure Calculations, Results

  • Atomic Reference Data for Electronic Structure Calculations, Rhenium

  • Atomic Reference Data for Electronic Structure Calculations, Rhenium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Rhodium

  • Atomic Reference Data for Electronic Structure Calculations, Rhodium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Rubidium

  • Atomic Reference Data for Electronic Structure Calculations, Rubidium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Ruthenium

  • Atomic Reference Data for Electronic Structure Calculations, Ruthenium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Samarium

  • Atomic Reference Data for Electronic Structure Calculations, Samarium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Scandium

  • Atomic Reference Data for Electronic Structure Calculations, Scandium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Selenium

  • Atomic Reference Data for Electronic Structure Calculations, Selenium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Silicon

  • Atomic Reference Data for Electronic Structure Calculations, Silicon (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Silver

  • Atomic Reference Data for Electronic Structure Calculations, Silver (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Sodium

  • Atomic Reference Data for Electronic Structure Calculations, Sodium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Strontium

  • Atomic Reference Data for Electronic Structure Calculations, Strontium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Sulfur

  • Atomic Reference Data for Electronic Structure Calculations, Sulfur (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Summary of Notation and Data Format

  • Atomic Reference Data for Electronic Structure Calculations, Tantalum

  • Atomic Reference Data for Electronic Structure Calculations, Tantalum (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Technetium

  • Atomic Reference Data for Electronic Structure Calculations, Technetium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Tellurium

  • Atomic Reference Data for Electronic Structure Calculations, Tellurium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Terbium

  • Atomic Reference Data for Electronic Structure Calculations, Terbium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Thallium

  • Atomic Reference Data for Electronic Structure Calculations, Thallium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, The Exchange Term

  • Atomic Reference Data for Electronic Structure Calculations, Thorium

  • Atomic Reference Data for Electronic Structure Calculations, Thorium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Thulium

  • Atomic Reference Data for Electronic Structure Calculations, Thulium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Tin

  • Atomic Reference Data for Electronic Structure Calculations, Tin (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Titanium

  • Atomic Reference Data for Electronic Structure Calculations, Titanium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Tungsten

  • Atomic Reference Data for Electronic Structure Calculations, Tungsten (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Uranium

  • Atomic Reference Data for Electronic Structure Calculations, Uranium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Vanadium

  • Atomic Reference Data for Electronic Structure Calculations, Vanadium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Xenon

  • Atomic Reference Data for Electronic Structure Calculations, Xenon (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Ytterbium

  • Atomic Reference Data for Electronic Structure Calculations, Ytterbium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Yttrium

  • Atomic Reference Data for Electronic Structure Calculations, Yttrium (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Zinc

  • Atomic Reference Data for Electronic Structure Calculations, Zinc (ASCII)

  • Atomic Reference Data for Electronic Structure Calculations, Zirconium

  • Atomic Reference Data for Electronic Structure Calculations, Zirconium (ASCII)

  • Atomic Total Energies and Eigenvalues

  • Atomic Total Energies and Eignvalues, Non-Table Version

  • Electronic Configurations of the Elements

  • Relativistic corrections to the energy-density functional

  • Sample Data File for U in RLDA

  • The LDA Approximation

  • Trends across the periodic table

  • Version History

  • X-Ray Form Factor, Atten., & Scattering Tables
  • NIST X-Ray Form Factor, Atten., and Scattering Database (cont.)

  • X-Ray Form Factor, Atten., & Scattering Tables

  • X-Ray Form Factor, Attenuation, and Scattering Tables Version History

  • Handbook of Basic Atomic Spectroscopic Data
  • Description

  • Handbook of Basic Atomic Spectroscopic Data

  • Version History

  • Energy Levels of Hydrogen and Deuterium
  • Energy Levels of Hydrogen and Deuterium

  • Electron-Impact Cross Section Database
  • Electron-Impact Cross Section Database

  • Interstellar Molecular Microwave Transitions
  • Observed Interstellar Molecular Microwave Transitions

  • Version History

  • Diatomic Spectral Database
  • Diatomic Spectral Database

  • Hydrocarbon Spectral Database
  • Hydrocarbon Spectral Database

  • Triatomic Spectral Database
  • Triatomic Spectral Database

  • Potential Energy Surfaces of Dimer Molecules
  • Cal. spectroscopic constants for adiabatic and Omega states

  • Calcium ground state potential

  • Calcium ground state potential (ASCII)

  • Disclaimer

  • Dunham coefficients for the X1 Sigma g+ state of Mg2

  • Electronic Potential Energy Curves of the Mg2 Excited Sigma and Pi States

  • Electronic Potential Energy Curves of the Mg2 Excited Σ and Π States

  • IPA potential - Calcium ground state potential

  • IPA potential - Calcium ground state potential (ASCII)

  • Mg2, 1 Sigma ground state potential

  • Mg2, 1 Sigma ground state potential (HTML)

  • Mg2, 1 Sigma ground state potential (IPA) (ASCII)

  • Mg2, 1 Sigma ground state potential (RKR) (ASCII)

  • NIST Electron. poten. energies of Mg2 Excited states

  • NIST Electron. poten. energies of Mg2 ground state

  • NIST Electron. poten. energy of the Sr2 Excited states

  • NIST Electronic potential energy of strontium ground state

  • NIST Magnesium Dimer

  • NIST Potential Energy Surfaces of Barium Dimer

  • NIST Potential Energy Surfaces of Barium Dimer - References

  • NIST Potential Energy Surfaces of Calcium Dimer

  • NIST Potential Energy Surfaces of Calcium Dimer - References

  • NIST Potential Energy Surfaces of Strontium dimer

  • NIST Spectroscopic Properties of Sr Dimer - References

  • NIST: Elect. poten. energy curves of Ba2 states

  • Potential energy curves for calcium excited valence states

  • Potential energy curves of calcium ground state

  • Potential Energy Surface Database of Group II Dimers

  • Spectroscopic constants of the Mg2 potential curves

  • Spectroscopic parameter De(cm-1) and Re(a0) for the excited states Ca2

  • Spectroscopic Properties of Magnesium Dimers References

  • Version History

  • Attenuation Coefficient Bibliography
  • Attenuation Coefficient Bibliography

  • Ultraviolet Spectrum of Platinum Lamp
  • Notes

  • Ultraviolet Spectrum of Platinum Lamp

  • Version History

  • Stopping-Powers for e-, p+, and Helium Ions
  • Stopping-Power & Range Tables: e-, p+, Helium Ions

  • Version History

  • Spectrum of Th-Ar Hollow Cathode Lamps
  • Laboratory Work

  • Spectrum of Th-Ar Hollow Cathode Lamps

  • Version History

  • Wavenumbers for Calibration of IR Spectrometers
  • Appendix

  • Atlas and Wavenumber Tables

  • Bibliography

  • Description of Tables

  • Version History

  • Wavenumbers for Calibration of IR Spectrometers

  • XCOM: Photon Cross Sections Database
  • XCOM: Photon Cross Sections Database

  • X-Ray Mass Atten. and Energy-Absorption Coef.
  • NIST X-Ray Mass Attenuation Coefficients - Version History

  • Note on NIST X-ray Attenuation Databases

  • X-Ray Mass Attenuation Coefficients

  • X-Ray Transition Energies
  • Version History

  • X-Ray Transition Energies

  • Radiation Physics Division
  • Advanced Manufacturing

  • Bug-Zapper: A Dose of Radiation May Help Knock Out Malaria

  • CIRMS 2016 Conference

  • CIRMS2015

  • Energy and Environmental Stewardship

  • Far-infrared Spectrometer

  • Health Care

  • Hydrogen Storage Technology Patented

  • IRD Quality System Conformity Declaration

  • IRD Quality System Document Revisions

  • IRD Quality System Guide Forms

  • IRD Quality System Guides

  • IRD Quality System Procedures

  • Meeting on New Technologies and Radiation Measurements

  • New Detector Design Improves Gamma-rays Measurements

  • New NIST Standard Reference Material to Help Calibrate Hospital CAT Scanners

  • New NIST-Traceable Standard for Accuracy in Quantitative Nuclear Medicine Imaging

  • New Shellfish Reference Material Will Help Monitor Oceans’ Radioactive Contamination

  • News in PML - Radiation and Biomolecular Physics

  • NIST Effort Could Improve High-Tech Medical Scanners

  • NIST Gets New Angle on X-Ray Measurements

  • NIST Intranet Quality System Links

  • NIST Measurements May Help Optimize Organic Solar Cells

  • NIST Sensor Improvement Brings Analysis Method into Mainstream

  • NIST Sensor Improvement Brings Analysis Method Into Mainstream YouTube Video Transcript

  • NIST Shows Organic Solar Industry Something New Under the Sun

  • Not Schrödinger’s Cat: NIST PET Phantoms Bring New Accuracy to Medical Scans

  • Photovoltaic carrier dynamics

  • Physical Interrogation Methodologies

  • Physicists measured something new in the radioactive decay of neutrons. The experiment inspired theorists; future ones could reveal new physics.

  • PML central role in T-and-E standards

  • Polonium's Most Stable Isotope Gets Revised Half-Life Measurement

  • Progress and Promise in DIAL LIDAR

  • Quality System Documentation Management

  • Quality System for IRD Services and SRMs

  • R&D 100 Award for New NIST/UMD Neutron Detector

  • Radiation Physics Division

  • Radiation Physics Division, Welcome

  • Research and Metrology

  • Safety and Security

  • Science at Work: Radiation Physics Division Highlights

  • Shaking Up Biomolecules with Light

  • Sharpened Focus: Improving the Numbers, Utility of Medical Imaging

  • Staff Directory

  • Technical Bulletin on Airport Backscatter X-ray Systems

  • Terahertz Reflection Measurements

  • Time-resolved infrared spectroscopy (TRIR)

  • Ultrafast Terahertz Spectroscopy and Imaging

  • Radiation Physics Division Office
  • Emergency Tests Focus on Lab Radioactivity Analyses

  • Far-infrared Spectroscopy of Biomolecules

  • Hydrogen Generation in Di-Iron Hydrogenase Mimics

  • Hydrogen Storage Optimization in Thin Film Combinatorial Alloys

  • Photovoltaic Carrier Dynamics Measured by Time-Resolved Terahertz Spectroscopy

  • Radiation Physics Division

  • Terahertz Bi-Directional Reflection Function Measurements and Imaging for Homeland Security

  • Ultrafast Molecular Switch Dynamics Examined by Mid-Infrared Femtosecond Spectroscopy

  • Dosimetry Group
  • Small-Field Therapy Dosimetry Using Alanine/EPR

  • Absorbed Dose to Water and Air Kerma Calibrations in Co-60 Therapy Level Gamma-Ray Beams

  • Accelerator Facilities

  • Air Kerma Calibrations in Radiation Protection Level 137Cs and 60Co Gamma Ray Beams

  • Air Kerma Measurements in High Energy X-ray Beams

  • Airport Backscatter Scanner Reexamined

  • Applications of Diagnostic X-ray Spectrometers

  • Better Cargo Inspection Standards at Border Crossings

  • Calibrating Radiation Beams with Light

  • Calibration of Beta-Particle Sources and Instruments for Radiation Protection

  • Calibration of Low-Energy Photon Brachytherapy Sources

  • Characterization of Dosimeters Used in Computed Tomography

  • Comparison of ANSI N42.46 and IEC 62523 Standards for Cargo and Vehicle Screening

  • Comparison of Co60 Absorbed Dose for High-Dose Dosimetry

  • Computing for Better Radiation Therapy

  • CT Standards Save Time and Money

  • Design and Construction of a New Cs-137 Gamma-ray Calibration Facility

  • desrosiers-marc-publications

  • Dose/Dose-Rate Effects in Alanine Dosimetry

  • Dosimetry Group

  • Dosimetry Standardization for Radiobiology

  • Electron and Proton Absorbed-Dose-to-Water Primary Standards

  • Electron-Beam Irradiation of Solar Cells

  • Enhanced X-Ray Imaging

  • High-Dose Dosimetry

  • High-Dose Dosimetry Uncertainty Tables

  • High-Resolution X-ray Spectroscopy

  • International Comparisons for Air Kerma and Absorbed Dose to Water from Gamma-ray Beams

  • Key Comparison for Air-Kerma From Therapy Level and Radiation Protection Gamma-Ray Beams

  • Marc F. Desrosiers Editorial Work

  • Marc F. Desrosiers Invited Talks

  • Medical-Industrial Radiation Facility

  • National Air-Kerma Standard for Electronic Brachytherapy

  • National and International Standards for X-ray Security Screening Applications

  • New Reference Standards for Digital Mammography

  • NIST Calibrates Quartz Crystals for Fusion Device

  • Photon Absorbed-Dose-to-Water Primary Standards

  • Photon and Charged Particle Data Center

  • Remote Sensing Methods for Imaging Dose to Water

  • Spraying Mosquitoes . . . with Gamma Rays

  • Standard Reference Data on Radiation Interactions

  • Support of the Navy Dosimetry Program

  • Theoretical Dosimetry and Radiation-Transport Calculations

  • Traceability for Industrial Irradiator

  • Ultrasonic Thermometers for Medical Dosimetry

  • X-ray Systems for Cargo and Vehicle Inspection Systems

  • Neutron Physics Group
  • A Precision Reactor Antineutrino Oscillation and Spectrum Measurement (PROSPECT)

  • Advanced Neutron Imaging Facility

  • Alpha-gamma Counting for High Accuracy Fluence Measurement

  • Californium Neutron Irradiation Facility

  • Characterization of Porous Transport Media for Hydrogen Fuel Cells

  • Continuous Spin-Exchange Optical Pumping in High Flux Neutron Beams

  • Evolution of Image Spatial Resolution

  • Magnetically Trapped Neutron Lifetime Experiment

  • Measurement of the Electron-Antineutrino Correlation in Neutron Decay (aCORN)

  • Measurement of the Neutron Magnetic Dipole Moment Using Schwinger Scattering

  • Measurement of the Parity Non-Conserving Neutron Spin Rotation in Liquid Helium

  • Methods in Neutron Detection and Spectroscopy

  • Neutron Cross Section Standards

  • Neutron Cross Section Standards (continued)

  • Neutron CT Helps Solve Puzzle

  • Neutron Detector Replacement Program

  • Neutron Device Calibrations

  • Neutron Imaging for Advanced Catalyst Development and Durability Studies

  • Neutron Imaging of Lithium and Alkaline Batteries

  • Neutron Interferometer and Optics Facility (NIOF)

  • Neutron Interferometry with Polarized Neutrons as an Additional Degree of Freedom

  • Neutron Lifetime Measurement Using a Cold Neutron Beam

  • Neutron Microscope: Waiting for the Lens to Come

  • Neutron Physics Group

  • Neutron Source Strength Calibrations

  • Neutron Spin Filters

  • Neutron Tomography of Hydrogen Storage Bed

  • New Manganese Sulfate Bath

  • New Precision for Neutron Lifetime Measurements

  • On the Road to a Neutron Microscope: First Light for World-Class Neutron Imaging Facility

  • Perfect Crystal Neutron Interferometer

  • PML's Dan Hussey Wins Arthur S. Flemming Award

  • Precision Measurement of the Branching Ratio and Energy Spectrum of Radiative Neutron Decay

  • Precision Measurement of the Neutron-He3 Incoherent Scattering Length

  • Pushing and Understanding the Limits of Spin-Exchange Optical Pumping of He-3

  • Search for Time Reversal Violation in Polarized Neutron Decay (emiT)

  • Towards a Neutron Microscope

  • Use of Quantum Error Coding in a 4-Blade Neutron Interferometer

  • Wide-Angle Neutron Polarization Analysis

  • X-ray Detection with Large Area Avalanche Photodiodes for the Neutron Radiative Decay Experiment

  • Radioactivity Group
  • Active Interrogation Standards

  • Ampoule Specifications and Opening Procedure

  • ANSI N42.42 2006 version - Simple Spectrometer

  • ANSI N42.42 Adding Customized Data 2006 version

  • ANSI N42.42 Short Course Material

  • ANSI Process and History of ANSI N42.42, 2006

  • ANSI/IEEE N42.42 2006 version

  • ANSI/IEEE N42.42 Standard

  • Automated Multi-Sample Ionization Chamber for Radioactivity Standards

  • Blind Measurement Comparisons of the USA and UK Pb-210 National Standards

  • Calibration of Epoxy Based Ba-133 Standard Phantom Sources for Use in an International Comparison for Quantitative SPECT

  • Calibrations of Large-Volume, Solid Ge-68 Phantom Sources for Monitoring PET Scanner Performance in Clinical Trials

  • Components of Variance in Liquid Scintillation Counting

  • CT calorimetry

  • Development of Epoxy Based Ge-68 Standard Phantom Sources

  • FPGA-based Triple-to-Double Coincidence Ratio Liquid Scintillation Counting

  • Gamma-ray Spectrometry System

  • Hidden Uncertainties Uncovered in Nuclear Forensic Measurement

  • ICE 62755 Standard N42 Data Format

  • IECn42-2011

  • International Comparison of Pu-241

  • International Comparison of Tc-99

  • Micelle Effects in Liquid Scintillation Counting

  • N42 2011

  • N42-2011 Errors

  • N42-2011 Extension of the N42.42 Standard

  • N42-2011 Mobile Instrument

  • N42-2011 Neutron Handheld Instruments

  • N42-2011 Personal Radiation Detector

  • N42-2011 Radiation Portal Monitor

  • N42-2011 Radionuclide Identifier

  • N42-2011 Simple Spectrometer

  • N42-2011 Spectroscopic Personal Radiation Detector

  • N42-2011 Spectroscopic Radiation Portal Monitor

  • National Technical Nuclear Forensics CRMs

  • Natural Matrix SRMs

  • New Standardization of Ra-228

  • New Statistical Analysis Tools

  • NIST Laboratory for Quantitative PET-CT Imaging

  • Nuclear Medicine SRMs

  • Primary Radioactivity Standardization of Ni-63

  • Primary Standardization of Radionuclides by Anticoincidence Counting

  • Prototype for First Traceable PET-MR Phantom

  • Quantification of the Alpha Wall Effect in Liquid Scintillation Counting

  • Radioactivity Group

  • Radioactivity Standard Reference Material Program

  • Radiopharmaceutical Standardization Laboratory

  • Radon Binding to Water-Soluble Cryptophane

  • Recently Developed SRMs

  • SRM 4320b

  • SRM 4326a

  • SRM 4341a

  • SRMs for Basic and Applied Research

  • Standardization of Am-243

  • Standards Development for Detection of Illicit Trafficking of Radioactive

  • Standards for Clinical Radionuclide Calibrators

  • Technetium-99m Primary Standardization and International Comparison

  • Test and Evaluation Protocols for ANSI/IEEE N42 Standards

  • Testing of Radiation Detection Systems

  • Engineering Physics Division
  • ‘Electron Trapping’ May Impact Future Microelectronics Measurements

  • ‘Nanoglassblowing’ Seen as Boon to Study of Individual Molecules

  • 2010 NIST Mobile Microrobotics Challenge

  • A Framework for Bioelectronics: Discovery and Innovation

  • About the EPD

  • Acceleration Programs/Projects in Manufacturing Metrology Division

  • Acoustical Pressure Measurement Programs/Projects in Manufacturing Metrology Division

  • Advanced Materials in Microelectronics Programs Division

  • Atomic Force Microscopy (AFM) Programs/Projects in the Mechanical Metrology Division

  • Bioscience & Health Programs/Projects in Semiconductors

  • Broadening Uses Put MEMS Technology on the Map(s)

  • Calibrations (Mechanical) Programs/Projects in Manufacturing Metrology Division

  • Calibrations and Special Tests in the Dimensional Metrology Group

  • Calibrations Programs/Projects in the Engineering Physics Division

  • Carbon NanoTube Digital Electronics Workshop

  • Characterization Programs/Projects in Semiconductors

  • Characterization, Nanometrology, and Nanoscale Measurements Programs/Projects in the Engineering Physics Division

  • Conference Offers Insight Into Exploration of Nano-sized Electronics

  • Conference to Focus on Anti-Counterfeiting, Consumer Protection

  • Cracking a Tough Nut for the Semiconductor Industry

  • Deadline Extended for Entering NIST Microrobotics Challenge

  • Dimensional Metrology Hands-on Workshop

  • Directed Self-Ordering of Organic Molecules for Electronic Devices

  • DNA Sieve: Nanoscale Pores Can Be Tiny Analysis Labs

  • Documentary Standards Programs/Projects in the Engineering Physics Division

  • EEEL Sponsors INTEL VP’s Visit to NIST

  • Electric Power Metrology Programs/Projects in Semiconductors

  • Electron Microscopy Programs/Projects in the Mechanical Metrology Division

  • Engineering Physics Division

  • Events in PML - Semiconductor Electronics

  • Extracting Cellular 'Engines' May Aid in Understanding Mitochondrial Diseases

  • Force Programs/Projects in Manufacturing Metrology Division

  • Good Vibrations Probe Innards of Molecular Electronic Junctions

  • Hall Effect Figure 1

  • Hall Effect Figure 2

  • Hall Effect Figure 3

  • Hall Effect Figure 4

  • Hall Effect Measurements

  • Hall Effect Measurements Algorithm

  • Hall Effect Measurements Comments

  • Hall Effect Measurements Introduction

  • Hall Effect Measurements Leave Comments

  • Hall Effect Measurements References

  • Hall Effect Measurements Resistivity

  • Hall Effect Measurements Sources of Error

  • Hall Effect Measurements Worksheet

  • Hall Effect Measurements Worksheet 2

  • Hankering for Molecular Electronics? Grab the New NIST Sandwich

  • Industry Outreach

  • iNEMI Board of Directors Visits NIST

  • Is Your Microrobot Up for the (NIST) Challenge?

  • Kinder, Gentler Cell Capture Method Could Aid Medical Research

  • Learn About 'NIST and Nanosoccer' from New Web Site and Video

  • Length Programs/Projects in the Engineering Physics Division

  • Length—Evolution from Measurement Standard to a Fundamental Constant

  • Let the Games Begin! Nanosoccer at 2009 RoboCup in Austria

  • Light Touch Keeps a Grip on Delicate Nanoparticles

  • Liposome-Hydrogel Hybrids: No Toil, No Trouble for Stronger Bubbles

  • Lollipops and Ice Fishing: Molecular Rulers Used to Probe Nanopores

  • Measuring Nanoscale Features with Fractions of Light

  • Memory with a Twist: NIST Develops a Flexible Memristor

  • Memory with a Twist: NIST Develops a Flexible Memristor Video Transcript

  • Micro Microwave Does Pinpoint Cooking for Miniaturized Labs

  • Microelectromechanical Systems (MEMS) Programs/Projects in Semiconductors

  • Microelectronics Programs/Projects in Microelectronics Programs Division

  • Microscopy Technique Could Help Computer Industry Develop 3-D Components

  • Mission

  • Molecular Electronics Programs/Projects in Semiconductors

  • NACMA 2010 Annual Workshop and Conference: Meet World Experts on GD&T, Dimensional Measurement Uncertainty, and Coordinate Measuring Machine (CMM) Accuracy

  • NACMA 2011 Annual Workshop and Conference: Meet World Experts on GD&T, Dimensional Measurement Uncertainty, and Coordinate Measuring Machine (CMM) Accuracy

  • NACMA 2012 Annual Workshop and Conference: Meet World Experts on GD&T, Dimensional Measurement Uncertainty, and Coordinate Measuring Machine (CMM) Accuracy

  • NACMA 2013 Annual Workshop and Conference: Meet World Experts on GD&T, Dimensional Measurement Uncertainty, and Coordinate Measuring Machine (CMM) Accuracy

  • Nanoelectronics Conference Focuses on Future of Semiconductor Manufacturing

  • Nanoelectronics Conference Will Focus on Semiconductor Industry's Future

  • Nanoelectronics Programs/Projects in the Engineering Physics Division

  • Nanofabrication, Nanomanufacturing, and Nanoprocessing Programs/Projects in the Engineering Physics Division

  • Nanomanufacturing Programs/Projects in the Engineering Physics Division

  • Nanoscale Dimensioning Is Fast, Cheap with New NIST Optical Technique

  • 'Nanoslinky': A Novel Nanofluidic Technology for DNA Manipulation and Measurement

  • Nanosoccer Robots Ready to Compete in Upcoming RoboCup Games

  • Nanostructured Materials Programs/Projects in the Mechanical Metrology Division

  • Nanotube-Infused Clothing May Protect Against Chemical Weapons

  • New Explanation for Key Step in Anthrax Infection Proposed by NIST and USAMRIID

  • New Method Measures Movements of Tiny Devices-At Every Step

  • New NIST Measurement Tool Is On Target for the Fast-Growing MEMS Industry

  • New Targets May Hit Bull’s-Eye for Chip Makers

  • News in PML - Semiconductor and Dimensional Metrology

  • NIST ‘Hybrid Metrology’ Method Could Improve Computer Chips

  • NIST 3D Ballistics Research Database Goes Live

  • NIST Announces $2.6 Million in Funding for Novel Semiconductor Research

  • NIST Calculations May Improve Temperature Measures for Microfluidics

  • NIST 'Catch and Release' Program Could Improve Nanoparticle Safety Assessment

  • NIST Chip Measurement Advance Earns 'Oscar of Innovation'

  • NIST Engineers Discover Fundamental Flaw in Transistor Noise Theory

  • NIST Finds Rough Spot in Surface Measurement

  • NIST Focuses on Testing Standards to Support Lab on a Chip Commercialization

  • NIST Goes the Distance for the Olympics

  • NIST Helps Develop New Standard for Microsensor Technology

  • NIST Helps Preserve the 500-year-old Waldseemüller Map

  • NIST Nanofluidic 'Multi-tool' Separates and Sizes Nanoparticles

  • NIST Nanoscale Dimensioning Technique Wins R&D 100 Award

  • NIST 'Nanowire' Measurements Could Improve Computer Memory

  • NIST Patent Could Give 'Lab on a Chip' Technology Long Shelf Life

  • NIST Polishes Method for Creating Tiny Diamond Machines

  • NIST Reference Materials Are 'Gold Standard' for Bio-Nanotech Research

  • NIST Releases New Standard for Semiconductor Industry

  • NIST Reveals Switching Mechanism in Promising Computer Memory Device

  • NIST Studies How New Helium Ion Microscope Measures Up

  • NIST Team Advances in Translating Language of Nanopores

  • NIST Team Proves Bridge from Conventional to Molecular Electronics Possible

  • NIST Technique Can Measure Volumes of Key ‘Lab on a Chip’ Components

  • NIST to Cosponsor Conference in France on Nanoelectronics Metrology

  • NIST, AIP to Make Semiconductor Research Freely Available Online

  • NIST, Columbia Engineering Collaborate on Inexpensive DNA Sequencing Method

  • NIST, Maryland Researchers COMMAND a Better Class of Liposomes

  • NIST-Cornell Team Builds World's First Nanofluidic Device with Complex 3-D Surfaces -- Chamber Separates Nanoparticles Like a 'Coin Sorter'

  • NIST-Intel Partnership Workshop

  • Novel Nano-Etched Cavity Makes LEDs 7 Times Brighter

  • Novel Temperature Calibration Improves NIST Microhotplate Technology

  • NRI to Lead New Five-Year Effort to Develop Post-CMOS Electronics

  • Optical Metrology Programs/Projects in the Engineering Physics Division

  • Optical Microscope Technique Confirmed as Valid Nano-Measurement Tool

  • Optical Microscopy Programs/Projects in the Engineering Physics Division

  • Paintable Electronics? NIST Studies Spray-On Manufacturing of Transistors

  • PML Contributes to Formation of Landmark IEEE Standards Committee and Working Group for MEMS Sensor Performance Parameters

  • PML Leadership Prominent Throughout Newly Released ITRS

  • PML Outreach Promotes STEM Excitement

  • Public Invited to See Nanosoccer Robots in Action in Pittsburgh

  • Reference Materials Planned for Semiconductor Industry

  • Research Opportunities in the Engineering Physics Division

  • Robots Big and Small Showcase Their Skills at NIST Alaskan Events

  • Sensors Programs/Projects in Manufacturing Metrology Division

  • Shadow Technique Improves Measurement of Micro Holes

  • Shelling Out Evidence Visually Impaired Transcript

  • Shelling Out Evidence: NIST Ballistic Standard Helps Tie Guns to Criminals

  • Simulation Program Predicts Resistivity in Nanodevices

  • SRC, NIST Introduce Second Phase of Nanoelectronics Research Initiative with $5 Million in Annual Funding to Develop Post-CMOS Electronics

  • Staff Directory

  • Standard Reference Materials

  • Standard Reference Materials Programs/Projects in MEL

  • Standards Programs/Projects in Precision Engineering Division

  • Stop the Waste: Making Measurements Measure Up to Standards

  • Teams Gearing Up for Two NIST Robotic Competitions in Alaska

  • Temp-Controlled 'Nanopores' May Allow Detailed Blood Analysis

  • The Hall Effect

  • The Incredible Shrinking ESR Machine

  • Time Line for the Definition of the Meter

  • Traceability Programs/Projects in Precision Engineering Division

  • World’s First Nanofluidic Device with Complex 3-D Surfaces Built

  • Conference
  • 2009 International Conference on Frontiers of Characterization and Metrology for Nanoelectronics, 2009 Presentations

  • 2011 International Conference on Frontiers of Characterization and Metrology for Nanoelectronics, 2011 Presentations

  • 2013 FCMN Directions

  • 2013 FCMN Presentations

  • 2015 Call for Papers

  • 2015 FCMN Exhibitors

  • 2015 FCMN Invited Speakers

  • 2015 FCMN Presentations

  • Become a Sponsor or Exhibitor

  • Bus Schedule

  • Conference Brochures

  • Conference Program

  • FCMN Confirmed Posters

  • FCMN, 2007 Presentations

  • FCMN, Publications and Talks

  • Frontiers of Characterization and Metrology for Nanoelectronics

  • Frontiers of Characterization and Metrology for Nanoelectronics, Past Conferences

  • Hotel Accommodations

  • MINATEC Campus, Grenoble, France

  • NIST Facilities Tour

  • Presentations from the 2000 International Conference on Characterization and Metrology for ULSI Technology

  • Presentations from the 2003 International Conference on Characterization and Metrology for ULSI Technology

  • Presentations from the 2005 International Conference on Characterization and Metrology for ULSI Technology

  • Speaker Instructions

  • Tour of Grenoble

  • Dimensional Metrology Group
  • 3D Laser Scanner Runoff Pushes New Standard Towards the Finish Line

  • Advanced Dimensional Measurement Systems for Manufacturing

  • Algorithm Testing

  • ASTM E57.02 Instrument runoff/meeting

  • Building Better Body Armor: PML Provides Standards for US Army

  • Collaboration with Industry Leads to Improved Forensics Work and Industry Growth

  • Dimensional Measurement Services

  • Dimensional Measurements of First VLOC Pressure Sensor Parts

  • Dimensional Metrology Group

  • Gauging Refractive Index of Air

  • Gauging the Needs of the Petroleum Industry

  • Metal Tapes

  • New Measurement Technique to Fill Critical Need for Fiber Optic Cable Industry

  • NIST Performs Critical Measurements for James Webb Space Telescope

  • PML Expertise and Collaborations Lead to Portable Test Solution for Laser Trackers

  • PML Measurements Drive Development of New Length Artifact

  • PML to Help Automated Precision Incorporated Improve Laser Tracker Measurement Testing

  • Precision Metal Rulers

  • Ranging Tests for Laser Scanners

  • Ranging Tests for Laser Trackers

  • Selected Publications on Dimensional Metrology - 20-Degree Celsius Paper

  • Selected Publications on Dimensional Metrology - Gage Blocks

  • Selected Publications on Dimensional Metrology - Measurement Assurance

  • Selected Publications on Dimensional Metrology - Other Calibrations

  • Selected Publications on Dimensional Metrology - Uncertainty and Statistics

  • SI Length and Traceability

  • Special Tests of Long Length Standards

  • Staff Directory

  • 'Standing Room Only’ for PML’s Hands-On Dimensional Metrology Workshop

  • Thin, Strong Bond for Vacuum Seal

  • Thinking Outside the Cuvette: To Measure Dimensions of Skinny Glass Container, PML Scientists Get Creative

  • Volumetric Tests for Coordinate Metrology Instruments

  • Surface and Nanostructure Metrology Group
  • Atom-Based Dimensional Metrology

  • Computing with Single Atoms

  • Forensic Topography and Surface Metrology

  • Improving CD-AFM Measurements from the Tip Down

  • Nano-Structured Optics and Optical Surface Metrology

  • New 3D Defect Detection Fills Important Industry Gap

  • New Ballistics Control Chart for Forensic Imaging

  • New SRM for Bullet Casings

  • Optical Methods for 3-D Nanostructure Metrology

  • PML Helps Lead Standardization for Firearm and Toolmark Examinations

  • PML Study Supports Validity of Toolmark Identification in Forensics

  • Staff Directory

  • Standard Bullets and Casings

  • Surface and Nanostructure Metrology Group

  • Traceable Scanning Probe Nano-Characterization

  • Nanoscale Metrology Group
  • Acceleration, Vibration, and Acoustics

  • Accelerometer Calibration Service

  • MEMS Reference Material Released

  • Micro- and Nanoelectromechanical Systems

  • Nanoscale Metrology Group

  • Newly Patented NIST Technique Creates Precisely Sized Nanocontainers Useful for Drug Delivery

  • NIST-VA Agreement Leads to New Research on Hearing Aids

  • PML Scientists Develop 3D SEM Metrology for 10 nm Structures

  • PML Scientists Make Better SEM Imaging and Measurements in the Nano Era Possible

  • Precision Testing for MEMS Accelerometers

  • Seeing 3D Shapes with SEM

  • Staff Directory

  • Three-Dimensional Nanometer Metrology

  • Nanoelectronics Group
  • Electron Spin Transport Demonstrated for First Time in an Organic Device

  • Interface Engineering Leads to Advances in Organic Spintronics

  • Manipulating Magnetic Field Effects in Organic Semiconductors

  • Nanoelectronic Device Metrology

  • Nanoelectronics Group

  • Not So Fast: Overlooked Resistance May Inflate Estimates of Organic-Semiconductor Performance

  • Optical Spectroscopy of Nanostructures

  • PML Researchers Open Door to Advanced Molecular Electronic Metrology

  • PML scientists discover a better metal contact that improves two-dimensional transistor performance

  • PML Uses Combined Optical Techniques to Provide Important Answers on Graphene Structures

  • Promoting Nanomaterial Manufacturing by Characterizing and Minimizing Environmental Risks

  • Raman facility

  • Raman Spectroscopy of Biological Molecules

  • Scientists Shed Light on Organic Photovoltaic Characteristics

  • Staff Directory

  • Thermal Conductivity of MoS2

  • Thin Film Electronics

  • CMOS and Novel Devices Group
  • Back-End-of-Line Reliability Metrology

  • CMOS and Novel Devices Group

  • CMOS Device and Reliability

  • Laying the Groundwork for 3D Stacked Integrated Circuits

  • Metrology for Advanced Bioelectronics

  • MOSAIC

  • Nanobiotechnology

  • New Chip Defect-finding Scheme Attracts Industry Leaders

  • PML Researchers Create Tool for 'Circuit-Aware' Reliability Testing

  • PML's Pernstich Develops Open-Source Software to Automate Test Equipment

  • Power Devices and Thermal Metrology

  • SPS Interns Get the NIST Experience

  • Staff Directory

  • Quantum Measurement Division
  • ‘Dead Time’ Limits Quantum Cryptography Speeds

  • ‘Femtomolar Optical Tweezers’ May Enable Sensitive Blood Tests

  • 2014 CODATA Values Posted

  • A New Value for the Planck Constant, and More to Come

  • A Sub-femtosecond Stop Watch for ‘Photon Finish’ Races

  • About the QEMD

  • Atoms Dressed with Light Show New Interactions, Could Reveal Way to Observe Enigmatic Particle

  • Better 'Photon Loops' May Be Key to Computer and Physics Advances

  • Beware the Dim Laser Pointer: NIST Researchers Measure High Infrared Power Levels from Some Green Lasers

  • Charge It: Neutral Atoms Made to Act Like Electrically Charged Particles

  • Cool Nano Loudspeakers Could Make for Better MRIs, Quantum Computers

  • Critically Evaluated Atomic Data

  • Cross-Dressing Rubidium May Reveal Clues for Exotic Computing

  • Diamonds May Be the Ultimate MRI Probe, Say Quantum Physicists

  • Disseminating the Kilogram, No Strings Attached

  • Don’t Call It Vaporware: Scientists Use Cloud of Atoms as Optical Memory Device

  • Electric Power Metrology Programs/Projects in Quantum Electrical Metrology

  • Electrical Quantities Programs/Projects in Quantum Electrical Metrology

  • Electrical, Mass, and Force Metrology

  • Enriched Silicon: Going for Four Nines

  • Everlasting Quantum Wave: NIST Physicists Predict New Form of Soliton in Ultracold Gases

  • Excimer Neutron Detection

  • First Demonstration of 'Spin-Orbit Coupling' in Ultracold Atomic Gases

  • First Light: NIST Researchers Develop New Way to Generate Superluminal Pulses

  • First Observation of Spin Hall Effect in a Quantum Gas Is Step Toward 'Atomtronics'

  • First Observation of the Hall Effect in a Bose-Einstein Condensate

  • First, Fast and Faster

  • Flatland Physics Probes Mysteries of Superfluidity

  • High in Sodium: Highly Charged Tungsten Ions May Diagnose Fusion Energy Reactors

  • High-Efficiency Photon Source Brings Day of Reckoning Closer for a Famous Quantum Test

  • High-Flying Electrons May Provide New Test of Quantum Theory

  • In Its First Measurement of Planck’s Constant, NIST’s Newest Watt Balance Brings World One Step Closer to New Kilogram

  • Ion Armageddon: Measuring the Impact Energy of Highly Charged Ions

  • It's a Dynamic World, Now NIST Can Help You Measure Its Changes

  • Jacob Taylor, NIST Physicist, Receives Samuel J. Heyman Service to America Medal for Public Service

  • Jobs in the Quantum Electrical Metrology Division

  • JQI Physicists Demonstrate Coveted 'Spin-Orbit Coupling' for the First Time in Ultracold Atomic Gases

  • JQI Researchers Create Entangled Photons from Quantum Dots

  • JQI Researchers Create 'Synthetic Magnetic Fields' for Neutral Atoms

  • Light Touch: Controlling the Behavior of Quantum Dots

  • Long Range Entanglement

  • Martzloff Cited for Lifetime Achievement by IEEE Standards Association

  • Micromechanical Mirror Performs Under Pressure

  • Nanoscale and Quantum Metrology

  • New Calculations on Blackbody Energy Set the Stage for Clocks with Unprecedented Accuracy

  • New Nanochemistry Technique Encases Single Molecules in Microdroplets

  • New Neutron Detector Design

  • New NIST Calibration Service 'Arms' Phasors for More Reliable Power Grids

  • New Photon Detector for Advanced Communications Knows When to Not Know

  • News in PML - Quantum Measurement Division

  • NIST Accepting Proposals for Fundamental Measurement Grants

  • NIST Announces First Observation of 'Persistent Flow' in a Gas

  • NIST Creates Fundamentally Accurate Quantum Thermometer

  • NIST Demonstrates Better Memory with Quantum Computer Bits

  • NIST Experiments Challenge Fundamental Understanding of Electromagnetism

  • NIST Gives Astronomers a Better Ruler in the Search for Extrasolar Planets

  • NIST Physicist Cited as 'Federal Player of the Week'

  • NIST Physicist Honored for Measuring Forces between Ultra-cool Atoms

  • NIST Physicist Named Outstanding Young Scientist of 2010 by Maryland Academy of Sciences

  • NIST Physicists Show ‘Molecules’ Made of Light May Be Possible

  • NIST Physicists Turn to Radio Dial for Finer Atomic Matchmaking

  • NIST Puts the Twist on Neutrons – Because It Takes One to Know One

  • NIST Requests Funding Proposals for Projects in Precision Measurement

  • NIST Sensor Could Improve One of Nano Research’s Most Useful Microscopes

  • NIST Team Demystifies Utility of Power Factor Correction Devices

  • NIST Tightens the Bounds on the Quantum Information 'Speed Limit'

  • NIST Ultraviolet Source Helps NASA Spacecraft Measure the Origins of Space Weather

  • NIST/JQI Researcher Ian Spielman to Receive 2011 Junior BEC Award

  • NIST/JQI Team 'Gets the Edge' on Photon Transport in Silicon

  • NIST/Maryland Researchers Demonstrate 'Quantum Data Buffering' Scheme -- 'Delayed Quantum Image' Potentially Useful for Quantum Computers

  • NIST's Charles Clark Named Co-Director of the Joint Quantum Institute

  • Nobel Laureate wins Presidential Rank Award

  • NSF Physics Frontier Center Created at Joint Quantum Institute

  • Physicists Produce Quantum-Entangled Images

  • Physicists Produce Quantum-Entangled Images -- Convenient, Versatile Technique Could Provide New Tool for Quantum Information, Better Optical Measurements

  • Popular Science Magazine Names Spielman One of Science’s ‘Brilliant Ten’

  • Posted Comments for RFI on Quantum Information Science

  • Predicting the Lifetime of Extreme UV Optics

  • Princeton/NIST Collaboration Puts Wheels on the Quantum Bus

  • Probing Atoms' Disorderly Behavior

  • Quantum Computer Components 'Coalesce' to 'Converse'

  • Quantum Electrical Metrology Division Facilities

  • Quantum Information Science - Innovation and the Path Forward

  • Quantum Measurement Division

  • Quantum Nature of Light and Matter

  • Quantum Random Number Generator

  • Researchers Demonstrate Novel ‘Quantum Data Buffering’ Scheme

  • Rush a Light Wave and You'll Break Its Data, say Scientists

  • Seeing the Light with NIST's New Noiseless Optical Amplifier

  • Simply Weird Stuff: Making Supersolids with Ultracold Gas Atoms

  • SPD Annotated Bibliography

  • SPD Anthology, Development of Standards - Reality Checks

  • SPD Anthology, Launch Page Part 8 - Coordination of cascaded surge-protective devices

  • SPD Anthology, Monitoring instruments, Laboratory measurements, and Test methods

  • SPD Anthology, Propagation and coupling of surges

  • SPD Anthology, Recorded surge occurrences, surveys and staged tests

  • SPD Anthology, Tutorials, Textbooks, and Reviews

  • Stacking the Deck: Single Photons Observed at Seemingly Faster-than-Light Speeds

  • Staff Listing

  • 'Standard Quantum Limit' Smashed, Could Mean Better Fiber-Optic Comms

  • Stirred, Then Shaken: NIST Atomtronic Study May Pave the Way for New Devices

  • Stunt Doubles: Ultracold Atoms Could Replicate the Electron ‘Jitterbug’

  • Surge Protection Anthology, Annotated Bibliography

  • Surge Protection Anthology, Part 7 - Part 7 - Mitigation techniques

  • Surge Protection in Low-Voltage AC Power Circuits

  • The Constants They Are A Changin': NIST Posts Latest Adjustments to Fundamental Figures

  • The First Non-Trivial Atom Circuit: Progress towards an Atom SQUID

  • The Great Gravity Showdown

  • Thousands of Atoms Swap ‘Spins’ with Partners in Quantum Square Dance

  • Time Magazine Names JQI Work Among Year’s Best Inventions

  • 'Tornadoes' Are Transferred From Light to Sodium Atoms

  • Trouble with a Capital G

  • 'Tuning' Graphene Drums Might Turn Conductors to Semiconductors

  • US-Korea Workshop on Quantum Information Applications

  • Video description: Atoms Dressed with Light Show New Interactions, Could Reveal Way to Observe Enigmatic Particle

  • Webinars on Planning for Smart Grid Panel Announced

  • X Marks the Spot: Ions Coldly Go Through NIST Trap Junction

  • Fundamental Constants Data Center
  • CODATA values of the fundamental constants

  • Fundamental Constants Data Center

  • Fundamental Constants Data Center Group Members

  • International System of Units (SI)

  • Newtonian constant of gravitation international consortium

  • Newtonian constant workshop

  • NSF Ideas Laboratory at NIST - Measuring Big G Challenge

  • Precision Measurement Grants Program

  • Quantum Physics Theory

  • Schedule for BIGG

  • Two Universities Get Grants for Precision Measurements

  • Atomic Spectroscopy Group
  • 2004 Hike

  • Atomic History

  • Atomic Lifetimes

  • Atomic Spectra Database Recent Programs

  • Atomic Spectroscopy Data Center

  • Atomic Spectroscopy Data Center Contacts

  • Atomic Spectroscopy Group

  • Atomic Spectroscopy Group Members

  • Charge state simulation

  • Classical Spectroscopy

  • Compact Penning Traps

  • Different Orbits

  • EBIT

  • EBIT bibliography

  • EBIT Central Drift Tube

  • EBIT Collector

  • EBIT Collector Support

  • EBIT Design Tutorial

  • EBIT Drift Tube Assembly

  • EBIT Einzel Lens

  • EBIT Electron Gun

  • EBIT Extractor

  • EBIT Group Photo Montage

  • EBIT Group Photo Montage 2

  • EBIT Helium Bath

  • EBIT History

  • EBIT Introduction

  • EBIT Magnetic Field System

  • EBIT Nitrogen Tank

  • EBIT Operating Principles

  • EBIT Suppressor

  • EBIT Transition Electrode

  • EBIT Vacuum System

  • Electron Beam Ion Trap (EBIT) Facility

  • Electron-Ion Collisions

  • Fellowships for Research at the NIST EBIT

  • HCl Lithography

  • High-Resolution Atomic Spectroscopy

  • Ion-Surface Interactions

  • John Gillaspy, Metastable Atom Lithography (1994-1999)

  • John Gillaspy, Precision Laser Spectroscopy (1988-present)

  • John Gillaspy, Precision Test of the Symmetrization Postulate of Quantum Mechanics (1988-2012)

  • John Gillaspy, References to the topic of the symmetrization postulate of quantum mechanics

  • John Gillaspy, Spin-Polarized Atomic Hydrogen (1983-1989)

  • Laser spectroscopy: Comb-based measurements

  • Measuring the radiative decay of metastable states

  • Milestones

  • National Research Council Postdoctoral Fellowships

  • Other EBITs Around the Globe

  • Past News Releases

  • People

  • Periodic

  • Plasma Metrology

  • Radiative and Dielectronic Recombination

  • Research Program

  • Spectroscopy of Engineered Atoms

  • spectroscopy research

  • The History of NRL's Involvement in NIST's EBIT Facility

  • The NIST IR-vis-UV Fourier transform spectrometer

  • Trapped Ion Dynamics

  • Typical Operating Parameters of the NIST EBIT

  • Unitary Penning traps

  • Uses and Users of NIST's Atomic Spectra Database

  • Virtual Tour

  • Visible and UV Spectroscopy

  • X-ray Polarization

  • Quantum Processes and Metrology Group
  • Beyond Six Nines: Silicon Enrichment Apparatus

  • Designing the Nanoworld: Nanostructures, Nanodevices, and Nanooptics

  • Enriched Silicon: Beyond Six Nines

  • Enriching Silicon-28 to >99.9999% for Quantum Information

  • Fabrication and Metrology of Novel Magnetic Tunnel Junctions in the Ultra-thin Barrier Limit

  • Fabry-Perot Displacement Interferometry

  • Light Dynamics in a Quantum Dot

  • Light-matter Interactions in Semiconductor Nanostructures

  • Micro- and nano-optomechanical systems

  • Mode Competition in Phonon Laser

  • Novel materials for enhancing spin information

  • Quantum Many-Body Physics, Quantum Optics, and Quantum Information

  • Quantum Processes and Metrology Group

  • Quantum State Manipulation of Ultra-cold Fermionic and Bosonic Atoms

  • Reactivity and chaos in collisions of Atoms and Molecules

  • Si-Based Single Spin Coherence and Manipulation

  • Silicon-based single electron current standards

  • Visually Impaired Transcript for Mode Competition Video

  • Quantum Optics Group
  • Applications of Quantum Information

  • Correlated photon radiometry

  • FPGA-based multicoincidence recipe and software

  • Generating Numbers of Photons

  • High Performance SPADs

  • Low Error-Rate Detectors for Telecom

  • Memory

  • Noncollinear phase matching in uniaxial and biaxial crystals

  • Old Version of FPGA

  • Optical Power and Single Photon Detectors

  • Quantum Biophotonics

  • Quantum Optics Group

  • Quantum Optics Staff Directory

  • Single photon measurements: Quantum Enhanced Measurements

  • Single photon measurements: Quantum State Discrimination

  • Single photon measurements: Single Photon Tunneling

  • Sources, detectors and metrology

  • Universal Quantum Bus

  • Laser Cooling & Trapping Group
  • Finding Magic Wavelengths

  • Hysteresis in a Quantized BEC Superfluid

  • Laser Cooling & Trapping Staff Listing

  • Laser Cooling and Trapping Group

  • Multi-Photon Laser Cooling

  • NIST Physicist Awarded Service to America Medal

  • Nonlinear Optics and Non-classical Light

  • Observing Edge States in a Quantum Simulation

  • Powered by Quantum Cycles: Cold-Atom Pump

  • Quantum Computation and Simulation with Neutral Atoms

  • Spinor Condensates and Ultracold Collisions

  • The First Controllable Atom SQUID

  • Fundamental Electrical Measurement Group
  • Current Shunt Calibrations

  • Electronic Kilogram

  • Farad and Impedance Metrology

  • Fundamental Electrical Measurements Group

  • Graphene Carrier Density

  • Metrology of the Ohm

  • Quantum Conductance

  • Staff Listing

  • Applied Electrical Metrology Group
  • AC-DC Difference

  • Applied Electrical Metrology Group

  • Applied Electrical Metrology Group Staff

  • Electric Power Metrology and the Smart Grid

  • New Generation of MJTCs

  • Mass and Force Group
  • Studying the Why and How of Mass Variation

  • Calibration of Force Transducers

  • Calibration of Mass Standards

  • Calibration of the Proving Ring

  • How did the Proving Ring Come About

  • Large Mass Calibration

  • Mass and Force Group

  • Mass and Force Group Staff Directory

  • Million-Pound Deadweight Machine Officially Open for Business

  • National Type Evaluation Program (NTEP)

  • NIST Mise en Pratique of the New Kilogram Definition

  • NIST’s Million-Pound Weight Stack Restoration is Complete

  • Progress Report with Photos: Restoration of NIST’s Million-Pound Deadweight Machine

  • Proving Ring Patent

  • Quantifying the environmental contributions to mass change

  • Reconditioning of the 4.45 MN deadweight machine

  • Restoration Begins on NIST's Million-Pound Deadweight Machine

  • SI-traceable Dynamic Force

  • Small Mass and Small Force Metrology at NIST

  • The Proving Ring

  • The Proving Ring Design

  • The Second Whittemore and Petrenko's Patent

  • What is Force

  • Why measure force?

  • Sensor Science Division
  • ‘Micro-boxes’ of Water Used to Study Single Molecules

  • ‘Nanodrop’ Test Tubes Created with a Flip of a Switch

  • AVS Mid-Atlantic Chapter DC Regional Meeting

  • Beaming Up on the Way to Space

  • Bright Idea Illuminates LED Standards

  • Calibration Services

  • Dynamic Pressure Standards

  • Employment and Research Opportunities

  • End of an Era: NIST to Cease Calibrating Mercury Thermometers

  • Exposing the Sensitivity of Extreme Ultraviolet Photoresists

  • Facilities in SSD

  • Fill ‘er Up: NIST Develops Prototype Meter Test for Hydrogen Refueling Stations

  • Fluid and flow metrology in SSD

  • Gold Nanostars Outshine the Competition

  • Greenhouse Gas and Climate Measurement content in the Sensor Science Division

  • Hyperspectral Imaging: Shedding New Light on Wound Healing

  • Loopy Photons Clarify ’Spookiness‘ of Quantum Physics

  • Making a Point: Picoscale Stability in a Room-Temperature AFM

  • New NIST Detector Can ‘See’ Single Neutrons Over Broad Range

  • New NIST Method Improves Accuracy of Spectrometers

  • New Point for Dew Point

  • New Tool Gives Researchers a Glimpse of Biomolecules in Motion

  • New Vacuum Calibration System: Better, Faster, and Cheaper

  • News in PML - Sensor Science

  • NIST Advances Single Photon Management for Quantum Computers

  • NIST Assists in Solar Stake-Out to Improve Space Weather Forecasts

  • NIST Could Help Keep Sequestered Carbon From Blowin’ in the Wind

  • NIST Launches New Website to Educate Industry About Alternatives to Mercury Thermometers

  • NIST Launches New Website to Educate Industry About Alternatives to Mercury Thermometers Video Descriptive Text

  • NIST Telescope Calibration May Help Explain Mystery of Universe's Expansion

  • NIST 'Vision Science Facility' Aims for Lighting Revolution

  • NIST 'Vision Science Facility' Video Transcript

  • NIST, NASA Launch Joint Effort to Develop New Climate Satellites

  • Optical Properties of Materials content in the Sensor Science Division

  • Petroleum Volume: Getting Calibrations in the Can

  • Photometry content in the Sensor Science Division

  • Physicists Find Way to Control Individual Bits in Quantum Computers

  • Proper Vaccine Refrigeration Vital to Putting Disease on Ice

  • Radiometry content in the Sensor Science Division

  • Scientists Create NICE Solution to Pneumonia Vaccine Testing Problems

  • Scientists Give a Hand(edness) to the Search for Alien Life

  • Seeing Your True Colors: Standards for Hyperspectral Imaging

  • Sensor Science Division

  • Sensor Science Staff Directory

  • Shape Matters in the Case of Cobalt Nanoparticles

  • Small Nanoparticles Bring Big Improvement to Medical Imaging

  • Specialized measurement capabilities

  • Standards Set for Energy-Conserving LED Lighting

  • Synchrotron Radiation content in the Sensor Science Division

  • Terahertz Waves Are Effective Probes for IC Heat Barriers

  • The Perfect Nanocube: Precise Control of Size, Shape, and Composition

  • The Secret Behind NIST's New Gas Detector? Chirp Before Sniffing

  • To Improve Lung Cancer Diagnosis, Good Medicine Is a Polymer Pill

  • UV Lithography: Going to Extremes

  • Workshop: Measurement Challenges and Metrology for Monitoring CO2 Emissions from Smokestacks

  • Sensor Science Division Office
  • Division Office

  • International committee work

  • PML's Ohno receives first "SSL Visionary Award"

  • Sensor Science Division Office Staff Directory

  • Solid state lighting program produces solid benefits

  • Thermodynamic Metrology Group
  • Acoustic Thermometry

  • Advanced infrared radiometry and imaging

  • Calibrations of Leak Artifacts

  • Calibrations of Low Pressure Gauges

  • Calibrations of Piston Gauges

  • Calibrations of Vacuum Gauges

  • Chojnacky recognized for her work on vaccine storage

  • Cold Core Technology Platform

  • Cryogenic Resistance Thermometers

  • Dew-point measurements for water in compressed CO2

  • Dynamic Pressure

  • Facility for irradiance calibration using synchrotrons

  • Facility for spectroradiometric calibrations (FASCAL 2)

  • Facility for spectroradiometric calibrations (FASCAL)

  • First Photonic Pressure Sensor

  • First Photonic Pressure Sensor in Focus

  • Gates Foundation Rep Visits PML Vaccine Transport Lab

  • Gravimetric hygrometer

  • Head to Head: Photonic Pressure Sensors vs. Mercury-Based Standard

  • Humidity

  • Hybrid Humidity Generator

  • Hygrometers

  • Industrial Thermometers

  • ITS9 - 9th International Temperature Symposium

  • ITS-90 Defining Artifacts

  • Johnson Noise Thermometry

  • Lighting the Path to Smaller, Tougher Thermometers

  • Liquid-in-Glass Thermometers

  • New ‘Quick Test’ Station May Speed Commercialization of Photonic Thermometers

  • New Portable Vacuum Standard

  • Photonic Thermometers

  • Photonic Thermometers: Out of the Lab, Into a Bucket of Water

  • Photonic Thermometry

  • PML on Mars: Far-out Thermal Calibration

  • Pressure

  • Pressure and Vacuum Group Facilities

  • Pressure and Vacuum Group International Comparisons

  • Promoting alternatives to mercury thermometers

  • Radiance temperature calibration laboratory

  • Radiation Thermometry

  • Realizing Pressure, Temperature, and Length

  • Realizing Pressure, Temperature, and Length using Optical Interferometry

  • SF6 Shows Promise as Mercury Substitute

  • Special Tests for Thermometry

  • Spectroradiometry of sources

  • Spring Transport Mechanism

  • Standards for Document Encasement

  • Storage and Monitoring of Vaccines

  • Thermocouples Calibrations Services

  • Thermodynamic Metrology Group

  • Thermodynamic Metrology Staff Directory

  • Thermometry

  • Thermometry Calibration Services

  • Trace Moisture Hygrometers

  • Unit Conversions

  • Vaccine Fridge Field Study ‘Opens Doors’ to New Standards

  • Vacuum Comparison Standard

  • Why Firefighters Get Steam Burns: Exploratory Study Underway

  • Fluid Metrology Group
  • Acoustic Techniques in Fluid Metrology

  • Air Speed Metrology

  • Atomic Standard for Pressure

  • Calibration for Micro-Flows

  • Calibration of pitot tubes in turbulence

  • Calibration of turbine meters

  • Cryogenic Flow Facility Moves

  • Diagram of the two-capillary viscometer

  • Dynamic weighing method for unsteady liquid flow measurements

  • Field test apparatus photo

  • Fluid Metrology Calibration Services

  • Fluid Metrology Calibration Services - Air Speed

  • Fluid Metrology Calibration Services - Gas Flow

  • Fluid Metrology Calibration Services - Liquid Density (Hydrometer)

  • Fluid Metrology Calibration Services - Liquid Flow

  • Fluid Metrology Calibration Services - Natural Gas Flow

  • Fluid Metrology Calibration Services - Special Tests

  • Fluid Metrology Calibration Services - Volume

  • Fluid Metrology Group

  • Fluid Metrology Group Staff Directory

  • Gas properties for flow metering

  • In Natural Gas Pipelines, NIST Goes with the Flow

  • Index of Semiconductor Process Gases

  • International Flow Metrology Resources

  • Long-wavelength acoustic flowmeter

  • Portable Field Test Standard for Evaluation of Hydrogen Gas Dispensers

  • Propylene Glycol vs. Stoddard Solvent

  • Related Metrology Standards

  • Removing the Hydrocarbon from Hydrocarbon Flow Standards

  • Removing the Hydrocarbon from Hydrocarbon flow Standards Supporting Publications

  • Scale Model Smokestack

  • Smoke Stack Simulator

  • Smokestack Turbulence

  • SRD 134 Ammonia

  • SRD 134 Argon

  • SRD 134 Boron Trichloride

  • SRD 134 Carbon Dioxide

  • SRD 134 Carbon Monoxide

  • SRD 134 Carbon Tetrafluoride

  • SRD 134 Chlorine

  • SRD 134 Ethylene Oxide

  • SRD 134 Helium

  • SRD 134 Hexafluoroethane

  • SRD 134 Hydrogen

  • SRD 134 Hydrogen Bromide

  • SRD 134 Hydrogen Sulfide

  • SRD 134 Nitric Oxide

  • SRD 134 Nitrogen

  • SRD 134 Nitrogen Trifluoride

  • SRD 134 Nitrous Oxide

  • SRD 134 Oxygen

  • SRD 134 Sulfur Dioxide

  • SRD 134 Sulfur Hexafluoride

  • SRD 134 Trimethyl Gallium

  • SRD 134 Tungsten Hexafluoride

  • SRD 134, Database of the Thermophysical Properties of Gases Used in the Semiconductor Industry

  • Transient Flow Facility

  • Transient Flow Standard Schematic

  • Understanding Flow Meters

  • Validation of PG+W

  • Wall and blockage effects on air speed calibrations

  • Weighing Gas with Sound and Microwaves

  • Optical Radiation Group
  • A New MAP for LED Lighting

  • Aperture area measurement facility

  • Aperture area measurements

  • Applied spectroradiometry and imaging metrology

  • Building the next generation reference reflectometer

  • Calculation of optical constants and dielectric response

  • Calibration and transfer standards for total spectral radiant flux

  • Color and appearance

  • Color and appearance metrology facility

  • Color rendering of light sources

  • Detector metrology

  • Detector-based color scale

  • Diffraction effects in radiometry

  • Effective intensity of flashing lights

  • FAQs for spectral responsivity calibrations

  • Five-axis goniometer for BRDF measurements

  • Goniophotometer for specular gloss calibrations

  • High resolution infrared and Raman studies of atmospheric-related and highly strained molecules

  • Infrared studies for atmospheric atlases

  • Large-amplitude motion

  • LED Lifetime Measurements

  • Matrix isolation infrared spectroscopy

  • Measurement of high-power LEDs

  • Measurement of solid-state lighting products

  • MOBY calibration

  • Molecular spectroscopy

  • New Facility for Infrared Calibration

  • NIST Gonio-spectroradiometer

  • Ocean Color Standard Developed

  • Optical medical imaging

  • Optical Radiation Group

  • Optical Radiation Staff Directory

  • Patent Issued for Lamp Improvement

  • Photometry

  • Realization of related photometric units

  • Realization of the candela

  • Realization of the lumen

  • Reference 0:45 reflectometer

  • Reference transmittance densiometer

  • Reference transmittance spectrophotometer

  • Reflectance Measurements of Human Skin

  • Retroreflection calibration facility (CHARM)

  • Solid-state lighting metrology

  • Spectral comparator facilities

  • Spectral measurement

  • Spectral responsivity measurement

  • Spectrally tunable lighting facility

  • Spectrophotometry

  • Spectroscopic identification of interstellar molecules

  • Standardization support

  • Standards for x-ray computed tomography

  • STARR

  • Stray light correction

  • Theory of the optical properties of materials

  • Transfer and working standard radiometers and photometers

  • Transfer spectrophotometer

  • Ultraviolet Water Treatment

  • Vibrational and electronic energy levels of polyatomic transient molecules

  • Vision science

  • Infrared Technology Group
  • Absolute cryogenic infrared radiometry at the LBIR facility

  • BIB-trap detector

  • BMDO transfer radiometer (BXR)

  • Characterizing Hyperspectral Imagers

  • Complete hemispherical infrared laser-based reflectometer (CHILR)

  • Diffuse Optical Properties of Materials

  • Fourier transform infrared spectrophotometry (FTIS) facility

  • Hyperspectral Image Projector (HIP)

  • Hyperspectral Imaging Standards

  • Hyperspectral Microscopy

  • Infrared cryogenic blackbody broadband calibration

  • Infrared laser gonioreflectometer instrument (ILGRI)

  • Infrared optical properties of materials and components

  • Infrared reference integrating sphere (IRIS)

  • Infrared Technology Group

  • Infrared Technology Staff Directory

  • Low background infrared (LBIR) facility

  • Missile defense transfer radiometer (MDXR)

  • NISTAR Radiometer Scheduled to Fly

  • Pico-Watt ACR

  • System for infrared spectral emittance of materials

  • Thermal infrared transfer radiometer (TXR)

  • Transfer radiometers and reference detectors

  • Laser Applications Group
  • Advanced Linear and Nonlinear Optical Properties of Materials

  • Bidirectional optical scattering facility

  • Focused beam spectroscopic ellipsometer

  • Helping VIIRS See Clearly

  • Laser Applications Group

  • Laser Applications Staff Directory

  • Lunar spectral irradiance and radiance (LUSI)

  • Lunar spectro-radiometer

  • Modeled integrated scattering tool (MIST)

  • NIST Stars

  • Optical grating scatterometry

  • Optical scattering from surfaces

  • Primary optical watt radiometer (POWR)

  • Primary optical watt radiometer (POWR) facility

  • SCATMECH

  • SIRCUS facility and uncertainties

  • Spectral irradiance and radiance responsivity calibrations using uniform sources (SIRCUS)

  • Telescope calibration facility

  • Tracking the Solar Spectrum

  • Ultraviolet Radiation Group
  • Aluminum Oxide Photodetector Transfer Standard

  • Beamline 1: Degradation of EUV filters and mirrors

  • Beamline 10: Electron beam imaging

  • Beamline 2: Spectrometer Calibrations

  • Beamline 3: Center for Advanced Synchrotron Radiation-Based Metrology

  • Beamline 4: Ultraviolet Optical Properties and Calibrations

  • Beamline 5: Electron beam imaging

  • Beamline 7:  EUV reflectometry

  • Beamline 8: EUV Surface Chemistry & Lifetime

  • Bilateral Comparison of Spectral Responsivity in the Vacuum-Ultraviolet

  • Calibration of the Extreme UV/X-ray Irradiance Sensor (EXIS) for the Geostationary Operations Environment Satellite R-Series Program (GOES-R)

  • Degradation of extreme-ultraviolet optics

  • EUV calibration for solar studies

  • EUV Detector Radiometry Beamline

  • EUV Zone Plates for Compact Solar Radiometers

  • Extreme Ultraviolet Detector Calibration Service

  • Extreme ultraviolet optical constants

  • Far Ultraviolet Calibration Facility

  • Long-Term Monitoring of the Ultraviolet Irradiance Scale

  • Lyman-Alpha Neutron Detector (LAND)

  • Metrology for extreme ultraviolet lithography

  • NIST SURF Accelerator Status

  • NIST SURF Beam Image

  • SDO/EVE/ESP Calibration

  • Si Photodiode Transfer Standard

  • Synchrotron Radiation-Based Calibrations for Space Weather Prediction

  • Synchrotron Radiation-based Ultraviolet Source Calibrations

  • Synchrotron Ultraviolet Radiation Facility SURF III

  • Ultraviolet Radiation Group

  • Ultraviolet Radiation Staff Directory

  • Ultraviolet Spectral Power Responsivity Scale Realization

  • Vacuum-Ultraviolet Optical Properties of Cryogenic Water Ices

  • What is synchrotron radiation?

  • Publications
  • Publications in SSD

  • SP 250 series from SSD

  • SP 980: A partnership for advanced measurement standards

  • Short Courses
  • 2012 NIST Lunar Calibration Workshop

  • ITS-90 Fixed-Point Cell Mini-Workshop

  • NIST Photometry Short Course

  • NIST Radiation Thermometry Short Course

  • NIST Spectrophotometry Short Course

  • NIST Spectroradiometry Short Course

  • NIST Workshop on Standards for the Advancement of Optical Medical Imaging

  • Selecting and Using Alternative Thermometers

  • Short Courses offered by SSD

  • Transportation to NIST

  • Applied Physics Division
  • EEEL’s New Optical Performance Monitoring of Polarization Impairment in Optical Fiber Communication, Oct 2009

  • 2009 Allen V. Astin Award for Waveform Metrology

  • 2009 Bronze Medal for Quantum Dot Metrology

  • 9th Annual DOE Laser Safety Officer Workshop

  • 9th Annual DOE LSOW - Abstract Submission

  • 9th Annual DOE LSOW - Vendor Information

  • A Cool Beat: NIST Micro-Drum Chilled to Quantum Ground State

  • A Measurement First: NIST 'Noise Thermometry' System Measures Boltzmann Constant

  • Adding Up Photons with a TES

  • Advanced Materials Programs/Projects in Optoelectronics

  • Applied Physics Division

  • Applied Physics Division Group Directory

  • Applied Physics Division Standard Reference Materials

  • Applying Neural Networks

  • Boulder Safety Reps Receive 2010 NIST Safety Award

  • Bright Future for GaN Nanowires

  • Celebrating Superconductivity: NIST Debuts Online Museum of Quantum Voltage Standards

  • Chip-scale Refrigerators Cool Bulk Objects

  • Clever NIST/JPL Technology Decodes More Information from Single Photons

  • Coming Soon: Tabletop Molecular Movies

  • Cooler Than Ever: NIST Mechanical Micro-Drum Chilled to Quantum Ground State

  • Copper Ridges Nearly Double X-ray Sensor Performance

  • Cosmic Sensors Video Description for the Visually Impaired

  • Cromer, Lehman, and Li Receive French Award

  • EEEL develops all-fiber photon pair source with record low noise and high brightness

  • Employment Opportunities in the NIST Applied Physics Division

  • Erich Grossman Receives 2010 Allen V. Astin Award

  • Etched Quantum Dots Shape Up as Single Photon Emitters, NIST Tests Show

  • Extreme Darkness: Carbon Nanotube Forest Covers NIST’s Ultra-dark Detector

  • Force to be Reckoned With: NIST Measures Laser Power with Portable Scale

  • Growing Glowing Nanowires to Light Up the Nanoworld

  • 'High Q' NIST Nanowires May be Practical Oscillators

  • High-Order Coherences of Chaotic and Coherent Light

  • How NIST Detected Spooky Actions at a Distance

  • Ian Coddington Receives PECASE

  • Igor Vayshenker Receives 2007 Allen V. Astin Award

  • Igor Vayshenker Receives Rocky Mountain Eagle Award

  • John Lehman Receives Rabinow Award

  • John Lehman Receives Rocky Mountain Eagle Award

  • John Lomax Receives Crittenden Award

  • Joshua Hadler Receives NIST Safety Award

  • Key Ingredient: Change in Material Boosts Prospects of Ultrafast Single-photon Detector

  • Koch wins Hano Award

  • Laser Applications Heat Up for Carbon Nanotubes

  • Laser Measurements Seminar

  • Laser Radiometry: Powering Up

  • Lehman, Cromer, and Li Receive 2008 FLC Technology Transfer Award

  • Less Jitter, More Bits: New Material for Detecting Photons Captures More Quantum Information

  • Looking At and Into the Ultra-Small

  • Magnetic Attraction: Physicists Pay Homage to the SQUID at 50

  • Marla Dowell Receives 2009 Arthur S. Flemming Award

  • Marla Dowell Receives 2012 Allen V. Astin Award

  • Molecular- and Bio-Photonics Project Staff

  • Molecular Beam Epitaxy Facility

  • Nano 'Pin Art': NIST Arrays Are Step Toward Mass Production of Nanowires

  • Nanoelectronics and Nanoscale Electronics Programs/Projects in Optoelectronics

  • Nanotube Bolometer Workshop

  • Nathan Newbury Elected OSA Fellow

  • Nathan Newbury Receives Flemming Award

  • New Boulder Clean Room Open for Business

  • New Nanotube Coating Enables Novel Laser Power Meter

  • New NIST Method Reveals All You Need to Know About ‘Waveforms’

  • News in Quantum Electronics and Photonics Division

  • NIST Carbon Nanotube Chips Go Ballooning for Climate Science

  • NIST Chips Help BICEP2 Telescope Find Direct Evidence of Origin of the Universe

  • NIST 'Combs' the Atmosphere to Measure Greenhouse Gases

  • NIST Debuts Superconducting Quantum Computing Cable

  • NIST Demonstrates Transfer of Ultraprecise Time Signals over a Wireless Optical Channel

  • NIST Detector Counts Photons With 99 Percent Efficiency

  • NIST Detector Scans the Universe in Hawaiian Telescope Camera SCUBA-2 Video Script

  • NIST Develops 'Dimmer Switch' for Superconducting Quantum Computing

  • NIST Develops First Widely Useful Measurement Standard for Breast Cancer MRI

  • NIST Electromechanical Circuit Sets Record Beating Microscopic 'Drum'

  • NIST Featured in Media’s Top Science Stories of 2015

  • NIST Fires Up Extended Calibration Service for Laser Welding and More

  • NIST Goes to the End of the Earth for Measurement Science

  • NIST Laser Comb System Maps 3D Surfaces Remotely for Manufacturing, Forensics

  • NIST Laser-Based Method Cleans Up Grubby Nanotubes

  • NIST Launches New Calibration Service for High-Power Lasers

  • NIST LIDAR Distance Measurement Video Descriptive Text for the Visually Impaired

  • NIST Micro Sensor and Micro Fridge Make Cool Pair

  • NIST Photon Detectors Have Record Efficiency

  • NIST Prototype 'Optics Table on a Chip' Places Microwave Photon in Two Colors at Once

  • NIST Quantum Refrigerator Offers Extreme Cooling and Convenience

  • NIST Researchers Create 'Quantum Cats' Made of Light

  • NIST Ships First Programmable AC/DC 10-Volt Standard

  • NIST Staff Honored for Technology Transfer

  • NIST Super-Sensors to Measure ‘Signature’ of Inflationary Universe

  • NIST Super-Sensors to Measure 'Signature' of Inflationary Universe

  • NIST Team Proves ‘Spooky Action at a Distance’ is Really Real

  • NIST Tests Underscore Potential Hazards of Green Laser Pointers

  • NIST Unveils Prototype Video Imaging System for Remote Detection of Hidden Threats

  • NIST YouTube Channel Features Ultraprecise Measurement with Lasers

  • NIST’s LIDAR May Offer Peerless Precision in Remote Measurements

  • NIST’s Microscopic Drum Could Link Electromagnetic, Mechanical Motion at Quantum Level

  • NIST’s Novel ‘Noise Thermometry’ May Help Redefine International Unit of Temperature

  • NIST's 'Nanotubes on a Chip' May Simplify Optical Power Measurements

  • Novel Laser Attenuator

  • Novel NIST Laser System Mimics Sunlight to Test Solar Cell Efficiency

  • NRC Postdoc Opportunities in Optoelectronics

  • Optical Properties of Materials Programs/Projects in Optoelectronics

  • Paul Boynton Receives 2008 William P. Slichter Award

  • Photoluminescence from GaN Nanowires

  • Piece of Cake: Arrays of Long Nanotubes May Help Measure Terahertz Laser Power

  • Powerful NIST Detectors on Hawaiian Telescope to Probe Origins of Stars, Planets and Galaxies

  • Prototype NIST Device Measures Absolute Optical Power in Fiber at Nanowatt Levels

  • Quantum Electronics and Photonics Division Awards

  • Quantum Information and Measurements Programs/Projects in Quantum Electrical Metrology

  • Radiometry Programs/Projects in Optoelectronics

  • Record-breaking Detector May Aid Nuclear Inspections (Tech Beat)

  • Sae Woo Nam Receives 2008 Arthur S. Flemming Award

  • Sae Woo Nam Receives 2008 Rabinow Award

  • Sae Woo Nam Receives DOC Gold Medal

  • Semiconductors Programs/Projects in Optoelectronics

  • Sensors Programs/Projects in Quantum Electrical Metrology

  • Simulating the Sun for Photovoltaic Research

  • Sources and Detectors Group Staff

  • Super-Nanotubes: 'Remarkable' Spray-on Coating Combines Carbon Nanotubes with Ceramic

  • Telecommunications Programs/Projects in Optoelectronics

  • Three's a Charm: NIST Detectors Reveal Entangled Photon Triplets

  • Ullom wins Boom Award

  • Ultra-precise LIDAR Group Receives DOC Silver Medal

  • Uncertainty Analysis for Pulse Parameters

  • Vibrationally Robust Frequency Comb

  • Wavelength Standard Reference Materials

  • Calibrations
  • General Laser Measurements

  • High-Speed Detector Measurements

  • High-Speed Optical and Electrical Measurements

  • Laser Measurement Services

  • Laser Power and Energy Calibrations

  • Advanced Microwave Photonics Group
  • Advanced Microwave Photonics

  • Advanced Microwave Photonics Group

  • Squeezed Motion Achieved

  • Vacuum Fluctuations: Measuring the Unreal

  • Faint Photonics Group
  • Bell Test Research Software and Data

  • Closing the Last Loophole for Photons

  • Faint Photonics Group

  • Single Photonics and Quantum Information

  • Fiber Sources and Applications Group
  • Fiber Sources and Applications

  • Fiber Sources and Applications Group

  • FPGA-based Digital Control Box for Phase Stabilization of a Frequency Comb

  • Optical Clocks Synched to Femtoseconds Over Air

  • Magnetic Imaging Group
  • Better Diagnostic Imaging for Traumatic Brain Injuries

  • Biomagnetic Imaging

  • Magnetic Attraction: NIST/CU Microchip Demonstrates Concept of 'MRAM for Biomolecules'

  • Magnetic Imaging Group

  • MRI Phantoms: Moving to the Next Stage

  • MRI: Contrast Agents of Change

  • New Phantom for Breast Cancer Screening

  • NIST Calibration Tools to Encourage Use of Novel Medical Imaging Technique

  • NIST’s MRI Measurement Tools to Help Diagnose Veterans' Traumatic Brain Injuries

  • NIST's Michael Boss to Receive Tech Transfer Award for MRI Calibration Standard

  • Precocious GEM: Shape-Shifting Sensor Can Report Conditions from Deep in the Body

  • Quantitative Nanostructure Characterization Group
  • AFM Systems Take a Tip from Nanowires

  • GaN Nanowire Growth

  • Integrated Near-field Optoelectronic (INFO) Scanning Probe

  • Metrology and Synthesis of 3D Nanostructures

  • Probing the Inner Secrets of Nanowires

  • Quantitative Nanostructure Characterization Group

  • RF Nano-electronics

  • Super-Continuum Laser Solar Simulator

  • Uniform Nanowire Arrays for Science and Manufacturing

  • Quantum Nanophotonics Group
  • High Efficiency in the Fastest Single-Photon Detector System

  • Nanostructure Fabrication and Metrology

  • Polarity of GaN Nanowires

  • Quantum Nanophotonics Group

  • Sources/Detectors
  • 1000 Calibration Reports . . . And Counting

  • Illegal Laser Strikes on Aircraft

  • Laser Applications

  • Laser Radiometry

  • New Chip-Based Sensor Finds Power in Versatility

  • News in Sources and Detectors Group

  • Portable Frequency Comb Rolls Out of the Lab

  • Sources and Detectors Group

  • Terahertz Imaging and Sources

  • Transforming Welding with Comprehensive NIST Metrology

  • Time and Frequency Division
  • ‘NMR on a Chip’ Features NIST Magnetic Mini-Sensor

  • 37th Annual Time and Frequency Metrology Seminar

  • 40th Time and Frequency Seminar

  • 41st Annual NIST Time and Frequency Seminar

  • A New Era for Atomic Clocks

  • A New Era for Atomic Clocks (page 2)

  • A New Era for Atomic Clocks (page 3)

  • A Quiet Phase: NIST Optical Tools Produce Ultra-low-noise Microwave Signals

  • Argon Cleaning Helps Trapped Ions Chill Out

  • Background: How NIST-F2 Works

  • Closed Captioning Transcript for Quantum Simulator Video

  • Colorado Governor Ritter Honors NIST Internet Time Service

  • 'Comb on a Chip' Powers New NIST/Caltech Atomic Clock Design

  • Compact JILA System Stabilizes Laser Frequency

  • Congratulations to David Wineland! 2012 Nobel Laureate in Physics

  • David J. Wineland Wins 2012 Nobel Prize in Physics Webcast Transcript

  • David Wineland 2012 Nobel Laureate Webcast

  • Daylight Saving Time Rules

  • Drive Test: NIST Super-stable Laser Shines in Minivan Experiment

  • Enjoy New Year's Eve a Second Longer!

  • Future 'Comb on a Chip': NIST's Compact Frequency Comb Could Go Places

  • General Interest T&F Publications

  • Glasperlenspiel: NIST Scientists Propose New Test for Gravity

  • Good Times! Get to Know Your Radio-Controlled Clock

  • Here Comes the Sun: NIST Radio Station WWVH in Hawaii Adds Solar Power

  • How Lost Data Generates Entanglement

  • JILA Scientists Create First Dense Gas of Ultracold ‘Polar’ Molecules

  • Journal and Conference Abbreviations

  • Lack of Effective Timing Signals Could Hamper ‘Internet of Things’ Development

  • Leap Seconds

  • Links to Time and Frequency Exhibits

  • Local Time

  • Measurement of ‘Forbidden’ Collisions Could Improve Atomic Clock Accuracy

  • Mercury Atomic Clock Keeps Time with Record Accuracy

  • Mercury Atomic Clock Sets Time-Keeping Record

  • 'Metal-Decorated' Nanotubes Hold Promise for Fuel Cells

  • Mini Magnetic Sensor May Have Biomedical, Security Applications

  • New NIST Time Code to Boost Reception for Radio-Controlled Clocks

  • New Strontium Atomic Clock at JILA is ‘Best in Class’

  • New Time Widget Puts Accurate Clocks on Web Pages

  • News in PML - Time and Frequency

  • NIST Achieves Record-Low Error Rate for Quantum Information Processing with One Qubit

  • NIST Adds to Quantum Computing Toolkit with Mixed-Atom Logic Operations

  • NIST Chip Produces and Detects Specialized Gas for Biomedical Analysis

  • NIST Clock Experiment Demonstrates That Your Head is Older Than Your Feet

  • NIST Delivers Accurate Time To Your Computer

  • NIST Demonstrates First Quantum 'Entanglement' of Ions Using Microwaves

  • NIST Demonstrates How Losing Information Can Benefit Quantum Computing

  • NIST Demonstrates Sustained Quantum Computation Processing

  • NIST Demonstrates Sustained Quantum Processing in Step Toward Building Quantum Computers

  • NIST Demonstrates 'Universal' Programmable Quantum Processor

  • NIST Demonstrates 'Universal' Programmable Quantum Processor for Quantum Computers

  • NIST Develops Novel Ion Trap for Sensing Force and Light

  • NIST Develops Powerful Method of Suppressing Errors in Many Types of Quantum Computers

  • NIST F2 Clock Animation Description for the Visually Impaired

  • NIST F2 Clock Video Description for the Visually Impaired

  • NIST Helps Beam Time to TV Viewers in the Middle East

  • NIST Helps Ensure Well-Timed Sledding at Winter Olympics

  • NIST Ion Duet Offers Tunable Module for Quantum Simulator

  • NIST Launches a New U.S. Time Standard: NIST-F2 Atomic Clock

  • NIST Mini Sensor May ‘Change the Way We Live’

  • NIST Mini-sensor Measures Magnetic Activity in Human Brain

  • NIST Mini-Sensor Traces Faint Magnetic Signature of Human Heartbeat

  • NIST Physicist David Wineland to Share 2010 Benjamin Franklin Medal in Physics

  • NIST Physicist James Bergquist Elected to National Academy of Sciences

  • NIST Physicist Wineland Awarded 2007 National Medal of Science

  • NIST Physicist Wins OSA’s First Walther Award

  • NIST Physicists Benchmark Quantum Simulator with Hundreds of Qubits

  • NIST Physicists Boost 'Entanglement' of Atom Pairs

  • NIST Physicists Coax Six Atoms into Quantum 'Cat' State

  • NIST Physicists Demonstrate Quantum Entanglement in Mechanical System

  • NIST Physicists 'Entangle' Two Atoms Using Microwaves for the First Time

  • NIST Physicists Win European and Optics Society Awards

  • NIST 'Quantum Logic Clock' Rivals Mercury Ion as World's Most Accurate Clock

  • NIST 'Quantum Logic Clock' Rivals Mercury Ion as World's Most Accurate Clock

  • NIST 'Quantum Tuning Forks' Demonstrate Directly Coupling of Vibrating Ions

  • NIST Racetrack Ion Trap is a Contender in Quantum Computing Quest

  • NIST Radio Broadcasts Frequently Asked Questions (FAQ)

  • NIST Radio Station WWVH Gets Antenna Makeover

  • NIST Researcher David Wineland Wins 2012 Nobel Prize in Physics

  • NIST Scientists Win 2014 Rank Prizes for Chip-Scale Atomic Clock

  • NIST Shows How to Make a Compact Frequency Comb in Minutes

  • NIST Shows How to Make a Compact Frequency Comb in Minutes Video Transcript

  • NIST Therapy for Ultraviolet Laser Beams: Hydrogen-treated Fibers

  • NIST Time and Frequency Metrology Seminar to be held June 2-5

  • NIST Time and Frequency Redirect Page

  • NIST Time Frequently Asked Questions (FAQ)

  • NIST Updates Popular Guide to Radio-Controlled Clocks

  • NIST Web Clock Frequently asked questions (FAQ)

  • NIST Ytterbium Atomic Clocks Set Record for Stability

  • NIST, CU to Build Instrument to Help Search for Earth-like Planets

  • NIST/CU 'Star Comb' Joins Quest for Earthlike Planets

  • NIST’s Internet Time Service Serves the World

  • NIST’s New Compact Atomic Clock Design Uses Cold Atoms to Boost Precision

  • NIST’s Second 'Quantum Logic Clock' is Now World’s Most Precise Clock

  • NIST’s Super Quantum Simulator ‘Entangles’ Hundreds of Ions

  • NIST-F2 Atomic Clock News Briefing Opening Statement by Steve Jefferts, NIST Project Leader, Primary Frequency Standards

  • NIST-F2 Atomic Clock News Briefing: Opening Statement by Tom O'Brian, Chief, Time and Frequency Division

  • NIST-F2 Atomic Clock Webinar

  • NIST's Second 'Quantum Logic Clock Based on Aluminum Ion is Now World's Most Precise Clock

  • NIST's Speedy Ions Could Add Zip to Quantum Computers

  • Novel Ion Trap with Optical Fiber Could Link Atoms and Light in Quantum Networks

  • NRC Panel

  • Publications

  • Quantum Computing Results May Help in Code Breaking

  • Quantum Hot Potato: NIST Researchers Entice Two Atoms to Swap Smallest Energy Units

  • Record-setting Laser May Aid Searches for Earthlike Planets

  • Scientists Build First 'Frequency Comb' To Display Visible 'Teeth'

  • Time and Frequency Division

  • Time and Frequency Division Staff Directory

  • Time Is Money: SIM Time Network Has Far-Reaching Benefits

  • Time to Celebrate: NIST Radio Station WWVB Logs 50 Years of Innovation

  • Timekeeping and clocks FAQs

  • Times of Day Frequently asked questions (FAQ)

  • Tiny, Atom-based Detector Senses Weak Magnetic Fields

  • Today, Pause for a Second

  • What Time is It? FAQs

  • Wherefore a Leap Second?

  • Yikes! NIST Sensor Measures Yoctonewton Forces Fast

  • Ytterbium Gains Ground in Quest for Next-Generation Atomic Clocks

  • Division Office
  • Best Practices for Leap Second Event - 06/30/2015

  • Description of Calibration Services

  • Division Office

  • Factor of 1,000 Improvement in Timing Metrology to Enable Innovation

  • Frequency Synthesis for Atomic Standards

  • legal note

  • Low-Noise Microwave Cavity Oscillator

  • NIST Internet Time Service (Information about firewalls)

  • Optoelectronic Oscillators

  • Phase and Amplitude Noise Measurements

  • Publications

  • Pulsed X-Band PM/AM Noise Measurement Systems

  • Request for Information: Internet Time Service

  • Time and Frequency Metrology

  • Time and Frequency Metrology Areas of Research

  • Time Domain Stability Statistics

  • Vibration Sensitivity Measurements

  • W-band Frequency Synthesis and AM/PM Noise Measurement System

  • Ion Storage Group
  • 2011 Workshop on Ion Trap Technology

  • Ion Frequency Standards

  • Ion Storage Group

  • Ion Storage Group Conferences

  • Miscellaneous publications

  • Open-Source Software for Quantum Information

  • Penning Traps

  • Quantum logic and coherent control

  • Time and Frequency Services Group
  • 2003 WWVB Broadcast Outages

  • 2004 WWVB Broadcast Outages

  • 2005 WWVB Broadcast Outages

  • 2006 WWVB Broadcast Outages

  • 2007 WWVB Broadcast Outages

  • 2008 WWVB Broadcast Outages

  • 2009 WWVB Broadcast Outages

  • 2012 WWVB Outages

  • 2013 WWVB Broadcast Outages

  • 2014 WWVB Broadcast Outages

  • 2015 WWVB Broadcast Outages

  • Atomic Clock History

  • Automated Computer Time Service (ACTS)

  • Closed Captioning

  • Frequency Measurement and Analysis Service (FMAS)

  • GPS Data Archive

  • History of Radio Station WWV

  • History of WWVB

  • History of WWVH

  • Internet Time Service Firewall information

  • Manufacturers of Time and Frequency Receivers

  • New Guide Is Timely for Radio Controlled Clocks, Watches

  • New Time-Stamp Service for NASDAQ

  • NIST Authenticated NTP Service

  • NIST Internet time service

  • NIST Time and Frequency Division History

  • O’Brian Named Director of NIST Boulder Laboratories

  • Publishers of Time and Frequency Software

  • QSL Gallery for NIST Radio Stations

  • Radio Station WWV

  • Radio Station WWVB

  • Radio Station WWVH

  • Telephone Time-of-Day Service

  • Time and Frequency from A to Z: A to Al

  • Time and Frequency from A to Z: Am to B

  • Time and Frequency from A to Z: C to Ce

  • Time and Frequency from A to Z: Ch to Cy

  • Time and Frequency from A to Z: D to Do

  • Time and Frequency from A to Z: Dr to E

  • Time and Frequency from A to Z: F

  • Time and Frequency from A to Z: G

  • Time and Frequency from A to Z: H

  • Time and Frequency from A to Z: I

  • Time and Frequency from A to Z: Index

  • Time and Frequency from A to Z: J to K

  • Time and Frequency from A to Z: L

  • Time and Frequency from A to Z: M

  • Time and Frequency from A to Z: N to O

  • Time and Frequency from A to Z: Notes

  • Time and Frequency from A to Z: P

  • Time and Frequency from A to Z: Q to Ra

  • Time and Frequency from A to Z: Re to Ru

  • Time and Frequency from A to Z: S to So

  • Time and Frequency from A to Z: St to Sy

  • Time and Frequency from A to Z: T to Te

  • Time and Frequency from A to Z: Ti

  • Time and Frequency from A to Z: To to Tw

  • Time and Frequency from A to Z: U to W

  • Time and Frequency from A to Z: X to Z

  • Time and Frequency Services

  • Time Code Format

  • Time Measurement and Analysis Service (TMAS)

  • UT1 NTP Time Dissemination

  • WWV and WWVH Digital Time Code and Broadcast Format

  • WWV Broadcast Outages

  • WWV Photos

  • WWV/WWVH Station Library

  • WWVB 2010 Outages

  • WWVB 2011 Station Outages

  • WWVB Coverage Maps

  • WWVB Photo Gallery

  • WWVB Radio Controlled Clocks

  • WWVB Station Library

  • WWVB Station Outages

  • WWVB Time Code Format

  • WWVH Photo Gallery

  • Atomic Standards Group
  • 2015 NIST USNO

  • 2015 UTC-UTC (NIST) correlation

  • Atomic Standards Group

  • Leap second and UT1-UTC information

  • NIST Time Scale Data Archive

  • NIST Time Scales

  • NIST USNO

  • NIST USNO 2013 Archive

  • NIST USNO Archive 2014

  • NISTAT Archive 2014

  • NISTAT1archive2003

  • NISTAT1archive2004

  • NISTAT1archive2005

  • NISTAT1archive2006

  • NISTAT1archive2007

  • NISTAT1archive2008

  • NISTAT1archive2009

  • NISTAT1archive2010

  • NISTAT1Archive2011

  • NISTAT1Archive2012

  • NISTATarchive2013

  • NISTUSNO 2003 Archive

  • NISTUSNO 2004 Archive

  • NISTUSNO 2005 Archive

  • NISTUSNO 2006 Archive

  • NISTUSNO 2007 Archive

  • NISTUSNO 2008 Archive

  • NISTUSNO 2009 Archive

  • NISTUSNO 2010 Archive

  • NISTUSNO 2011 Archive

  • NISTUSNO 2012 Archive

  • NISTUTC 2003 Archive

  • NISTUTC 2004 Archive

  • NISTUTC 2005 Archive

  • NISTUTC 2006 Archive

  • NISTUTC 2007 Archive

  • NISTUTC 2008 Archive

  • NISTUTC 2009 Archive

  • NISTUTC 2010 Archive

  • NISTUTC 2011 Archive

  • NISTUTC 2012 Archive

  • NISTUTC 2013 Archive

  • NISTUTC 2014 - archive

  • Primary Frequency Standards, NIST F1 and F2

  • UTC-UTC (NIST) correlation

  • Optical Frequency Measurements Group
  • Calcium Optical Beam Clock

  • Femtosecond Laser Frequency Combs for Optical Clocks

  • Frequency Comb Calibration of Astronomical Spectrographs

  • Frequency Comb Spectroscopy

  • Microresonator Device Research

  • Optical and Microwave Waveform Synthesis

  • Optical Cavities for Laser Stabilization

  • Optical Frequency Measurements Group

  • Yb Lattice Clock

  • Atomic Devices & Instrumentation Group
  • Atomic Devices and Instrumentation Group

  • Cold-Atom Devices

  • Magnetometer Deemed Attractive

  • NIST-on-a-Chip in the ADI Group

  • Vapor Cell Devices

  • Quantum Physics Division
  • AFM Positioning: Shining Light on a Needle in a Haystack

  • Beyond Quantum Simulation: JILA Physicists Create 'Crystal' of Spin-swapping Ultracold Gas Molecules

  • Construction Industry Honors JILA X-Wing

  • Crowding Out Collisions: Close Quarters Boost Atomic Clock's Accuracy

  • CU-Boulder and NIST Joint Institute Physicist Ana Maria Rey Wins 2013 MacArthur Fellowship

  • Deborah Jin of JILA Selected for 2013 Women in Science Award

  • First Tunable, ‘Noiseless’ Amplifier May Boost Quantum Computing, Communications

  • Getting Better All the Time: JILA Strontium Atomic Clock Sets New Records

  • Gold Nanoparticles Prove to Be Hot Stuff

  • Good Timing: NIST/CU Collaboration Adds Timing Capability to Living Cell Sensors

  • It’s a Beauty: JILA’s Quantum Crystal is Now More Valuable

  • It’s About Time – But Also Much More

  • It's Electrifying: JILA Scientists Use Electric Fields to Control Chemical Reactions of Ultracold Molecules

  • JILA Extends Laser ‘Combing’ Method to Identify Large, Complex Molecules

  • JILA Finds Flaw in Model Describing DNA Elasticity

  • JILA Frequency Comb Helps Evaluate Novel Biomedical Decontamination Method

  • JILA Frequency Comb System Detects Gas Impurities to Aid Semiconductor Manufacturing

  • JILA Named 'Physics Historic Site' on its 50th Anniversary

  • JILA Physicist is Finalist for Service to America Medal

  • JILA Physicists Achieve Elusive 'Evaporative Cooling' of Molecules

  • JILA Physicists Discover 'Quantum Droplet' in Semiconductor

  • JILA Researchers Discover Atomic Clock Can Simulate Quantum Magnetism

  • JILA Scientists Create First Dense Gas of Ultracold 'Polar' Molecules

  • JILA Scientists Demonstrate First Controlled Chemical Reactions of Ultracold Molecules

  • JILA Solves Problem of Quantum Dot ‘Blinking’

  • JILA Story Makes Physics 'Top Ten' List

  • JILA Strontium Atomic Clock Sets New Records in Both Precision and Stability

  • JILA Study Finds Crowding Has Big Effects on Biomolecules

  • JILA Superradiant Laser Is 'A New Way of Lasing'

  • JILA Team Demonstrates 'A New Way of Lasing': A 'Superradiant' Laser

  • JILA Team Demonstrates 'A New Way of Lasing': A 'Superradiant' Laser Video Transcript

  • JILA Team Develops ‘Spinning Trap’ to Measure Electron Roundness

  • JILA Team Finds First Direct Evidence of 'Spin Symmetry' In Atoms

  • JILA Team Finds New Parallel Between Cold Gases and ‘Hot’ Superconductors

  • JILA Unveils Improved 'Molecular Fingerprinting' for Trace Gas Detection

  • JILA/NIST Fellow Deborah Jin to Receive 2014 Comstock Prize in Physics

  • JILA/NIST Scientists Get a Grip on Colliding Fermions to Enhance Atomic Clock Accuracy

  • New Colors: JILA Scientists Confirm First 'Frequency Comb' to Probe Ultraviolet Wavelengths

  • New JILA Apparatus Measures Fast Nanoscale Motions

  • New Technique Reveals Hidden Properties of Ultracold Atomic Gases

  • New Wave: JILA Develops Efficient Source of Terahertz Radiation

  • News in PML - Quantum Physics

  • NIST Mechanical Micro-Drum Used as Quantum Memory

  • NIST Physicist Deborah Jin to Receive Sigma Xi's Top Honor

  • NIST Physicist Honored for Technological Innovation

  • NIST Physicist Receives APS I.I. Rabi Prize

  • NIST Physicists 'Entangle' Microscopic Drum's Beat with Electrical Signals

  • NIST Quantum Physics Division Staff

  • NIST Scientists Wineland and Nesbitt Elected to American Academy of Arts and Sciences

  • NIST/JILA 'Dark Pulse Laser' Produces Bursts of … Almost Nothing

  • NIST/JILA Physicist Jun Ye Elected to National Academy of Sciences

  • NIST/JILA Physicist Wins Optical Society's Meggers Award

  • No Compromises: JILA's Short, Flexible, Reusable AFM Probe

  • Nonstick and Laser-safe Gold Aids Laser Trapping of Biomolecules

  • Not-So-Precious: Stripping Gold From AFM Probes Allows Better Measurement of Picoscale Forces

  • Optical 'Frequency Comb' Can Detect the Breath of Disease

  • Promising Quantum Transducer

  • Quantum Physics Division

  • Quantum Quirk: JILA Scientists Pack Atoms Together to Prevent Collisions in Atomic Clock

  • Quantum Spin Squeezing Gets Real

  • Search for Best RFPs

  • Seeing the Quantum in Chemistry: JILA Scientists Control Chemical Reactions of Ultracold Molecules

  • Skipping Atomic-scale Stones to Study Some Chemistry Basics

  • Some Like It Hot: How to Heat a 'Nano Bathtub' the JILA Way

  • Stretching, the Truth: JILA Biophysicists Help Unravel DNA Stretching Mystery

  • The World's Most Stable Laser

  • Ultra-stable JILA Microscopy Technique Tracks Tiny Objects for Hours

  • Quantum Electromagnetics Division
  • Compact High-Temperature Superconducting Cable Wins 'R&D 100' Award

  • Compact High-Temperature Superconducting Cables Demonstrated at NIST

  • Electromagnetic Phantom Exorcises Specters of Metal Detector Tests

  • Good Eggs: NIST Nanomagnets Offer Food for Thought About Computer Memories

  • Magnetics Publications

  • Meet Phannie, NIST's Standard 'Phantom' for Calibrating MRI Machines

  • Micromagnets Show Promise as Colorful 'Smart Tags' for MRI

  • Near-Field Scanning Microwave Microscope: Big at the Nanoscale

  • New Wave: Spin Soliton Could Be a Hit in Cell Phone Communication

  • News in PML - Electromagnetics

  • NIST Discovers How Strain at Grain Boundaries Suppresses High-Temperature Superconductivity

  • NRC Postdoctoral Research Associateships

  • Quantum Electromagnetics Division

  • Quantum Electromagnetics Division Staff Listing

  • Superconductivity Publications

  • Nanoscale Spin Dynamics Group
  • An Unprecedented View of Spintronic Switching

  • Demagnetization Dynamics on a Femtosecond Time Scale

  • Nanoscale Spin Dynamics

  • Nanoscale Spin Dynamics Group

  • New NIST Microscope Measures Nanomagnet Property Vital to 'Spintronics'

  • NIST System Replicated by Chip Maker

  • Molecular and Bio-Photonics Group
  • Continuous-wave terahertz spectrometer

  • Differential Absorption LIDAR

  • Instrumentation for Molecular and Bio-Photonics Measurements

  • jb95 Spectral fitting program

  • Measurement Techniques for Membranes and Membrane Proteins

  • Molecular and Bio-Photonics Group

  • Molecular and Bio-Photonics Staff Directory

  • Nano-biophotonics for molecular imaging

  • NIST Greenhouse Gas Data

  • NISTGHGDATA

  • NIST's Integrated colony enumerator (NICE)

  • Nonlinear Optical Spectroscopy

  • Optical Medical Imaging

  • Research Opportunities available in the Molecular and Bio-Photonics group

  • Seeing Cells More Clearly

  • Software developed by the Molecular and Bio-Photonics group

  • State-resolved Biomolecular Spectroscopies

  • State-resolved terahertz spectroscopy of biomolecules

  • THz Detection of Corrosion Products

  • Superconductive Electronics Group
  • Automated Voltage Standard Ready

  • Flux Quantum Electronics

  • Noise Thermometry

  • Quantum Voltage Project

  • Quantum Voltage Standard Delivered to BIPM

  • Superconductive Electronics Group

  • Quantum Processing Group
  • Quantum Processing

  • Quantum Processing Group

  • Quantum Sensors Group
  • Getting a Critical Edge on Plutonium Identification

  • New High-Resolution X-ray Spectrometer for Beam Lines

  • Quantum Sensors

  • Quantum Sensors Group

  • Reading the Secrets of Ancient Light

  • SQUIDs for Axion Detection

  • Spin Electronics Group
  • Hybrid Memory Device for Superconducting Computing

  • Spin Electronics

  • Spin Electronics Group

  • The Persistence of Memory: Looking into MRAM

  • Microfabrication Group
  • Boulder MicroFabrication Facility

  • Microfabrication Group

  • General Interest
  • General Interest

  • Original NIST Campus in D.C. Designated 'Physics Historic Site'

  • Marie Curie and the NBS Radium Standards
  • 1913: The U.S. Curie Standard

  • 1921: Marie Curie visits the U.S.

  • 1927: NBS gold leaf electroscope

  • 1929: Marie Curie visits the Hoover White House

  • 1937: NBS Hönigschmid standard

  • 1940s: NBS radon measurements

  • 1950s: Calorimetric comparisons of national Ra standards

  • Acknowledgements

  • Bibliography

  • Biographies

  • Biography of Leon Curtiss

  • Biography of Marie Curie

  • Biography of Noah Dorsey

  • Biography of Wilfrid Mann

  • Decay Schema

  • Marie Curie and the NBS Radium Standards

  • Modern NIST Certificate

  • Modern radon-222 gas handling facility

  • Present: Status of national standards

  • The Fall of Parity
  • Parity: What's Not Conserved?

  • The Fall of Parity

  • The Fall of Parity Photo Gallery with Short Biographies

  • The Reversal of Parity Law in Nuclear Physics

  • Scanning Tunneling Microscope
  • Russell D. Young

  • Scanning Tunneling Microscope Home

  • Scanning Tunneling Microscope Introduction

  • The Topografiner

  • A Walk Through Time
  • A Revolution in Timekeeping

  • A Walk Through Time

  • A Walk Through Time - Bibliography

  • A Walk Through Time: NIST Time and Frequency Services

  • A Walk Through Time: Version History

  • Ancient Calendars

  • Early Clocks

  • The "Atomic Age" of Time Standards

  • World Time Scales

  • High Megawatt
  • 2007 High-Megawatt Converter Workshop

  • 2008 High-Megawatt Power Converter Technology R&D Roadmap Workshop

  • 2016 NIST/DOE Workshop on Medium-Voltage Wide-Bandgap Power Electronics for Advanced Distribution Grids

  • April 2014 Variable Motor Drive Presentations

  • High Megawatt - 2009 Workshop on Future Large CO2 Compression Systems

  • High Megawatt - April 2014 Variable Motor Drive Presentations

  • High Megawatt - December 2009 Workshop on Challenges to Growth of Grid Connected Electronics

  • High Megawatt - June 2011 Workshop on Challenges to Growth of Grid Connected Electronics

  • High Megawatt - May 2012 Workshop on Challenges to Growth of Grid Connected Electronics

  • High Megawatt - September 2014 Workshop - Direct-Drive Motors and Front-End Power Electronics

  • High Megawatt April 2014 Presentations

  • High Megawatt April 2016 Presentations

  • High Megawatt September 2015 Presentations

  • High-Megawatt Converter Workshop Site 2015 NIST/DOE Workshop on Enabling Technologies for Next Generation Electric Machines

  • May 2012 Workshop on Future Large CO2 Compression Systems

  • NIST - DOC High-Megawatt Converter Workshop

  • Presentations from the 2007 High-Megawatt Converter Workshop

  • Presentations from the 2008 High-Megawatt Power Converter Technology R&D Roadmap Workshop

  • Presentations from the 2009 Workshop on Future Large CO2 Compression Systems

  • Presentations from the Dec 2009 Workshop on Future Large CO2 Compression Systems

  • Presentations from the December 2009 Workshop on Future Large CO2 Compression Systems

  • Presentations from the Jun 2011Workshop on Future Large CO2 Compression Systems

  • September 2014 High Megawatt Presentations

  • History of NIST Quantum Voltage Standards
  • 1970s

  • 1980s

  • 1990s

  • 2000 and later

  • NIST Online Museum of Quantum Voltage Standards--Celebrating the 100th Anniversary of the Discovery of Superconductivity

  • PML at Work
  • All Time, All the Time: Improving NIST Radio

  • Atomic Theory of Lithium

  • Conference for Undergraduate Women in Physics

  • CUWiP

  • Gebbie Profile by Bill Ott

  • In Memoriam: Marilyn Jacox

  • NBS Physics Site Honored

  • NIST gets HIP: a new method for testing optical imaging sensors

  • Pioneering Developer of Inter-American Time Network Honored

  • PML at Work

  • PML at Work Archives

  • PML Develops Graphene Fabrication Capability

  • Quantum Mechanics at Work

  • Recent PML Awards

  • Redefining the SI Units

  • SIM Metrology School at NIST

  • Teaching the Next Generation of Scientists: PML Reaches out at USA Science and Engineering Festival

  • This Just In!

  • This Just In! Archives

  • Traveling SIRCUS Tests Satellite Sensors

  • Weighing Atoms to Apples

  • Publications
  • Special Publications & Tutorials

  • Atomic Spectroscopy
  • Atomic Spectroscopy

  • Atomic Spectroscopy: A Compendium of Basic Ideas, Notation, Data, and Formulas; Version History

  • Bose-Einstein Condensation
  • Bose-Einstein Condensation

  • Methane Symmetry Operations
  • Methane Symmetry Operations

  • International System of Units (SI)
  • Special Publication 330

  • NIST Guide to the SI
  • NIST Guide to the SI, Appendix A

  • NIST Guide to the SI, Appendix B

  • NIST Guide to the SI, Appendix B.8

  • NIST Guide to the SI, Appendix B.9

  • NIST Guide to the SI, Appendix C

  • NIST Guide to the SI, Appendix D

  • NIST Guide to the SI, Chapter 1

  • NIST Guide to the SI, Chapter 10

  • NIST Guide to the SI, Chapter 2

  • NIST Guide to the SI, Chapter 3

  • NIST Guide to the SI, Chapter 4

  • NIST Guide to the SI, Chapter 5

  • NIST Guide to the SI, Chapter 6

  • NIST Guide to the SI, Chapter 7

  • NIST Guide to the SI, Chapter 8

  • NIST Guide to the SI, Chapter 9

  • NIST Guide to the SI, Check List for Reviewing Manuscripts

  • NIST Guide to the SI, Footnotes

  • NIST Guide to the SI, Preface

  • NIST Guide to the SI, Version History

  • Special Publication 811

  • Special Publication 811 (Extended Contents)

  • Guidelines for Measurement Uncertainty
  • Measurement Uncertainty - 1994 Preface

  • NIST Guide for Evaluating and Expres. Meas. Uncertainty, Cover

  • NIST Technical Note 1297

  • NIST TN 1297: 4. Type B Evaluation of Standard Uncertainty

  • NIST TN 1297: 2. Classif. Components Uncertainty

  • NIST TN 1297: 3. Type A Evaluation of Standard Uncertainty

  • NIST TN 1297: 5. Combined Standard Uncertainty

  • NIST TN 1297: 6. Expanded Uncertainty

  • NIST TN 1297: 7. Reporting Uncertainty

  • NIST TN 1297: Appen. A. Law of Propagation of Uncertainty

  • NIST TN 1297: Appen. B. Coverage Factors

  • NIST TN 1297: Appen. C. NIST Tech. Communications Prog.

  • NIST TN 1297: Appen. D. Clarification and Additional Guidance

  • NIST TN 1297: Appen. D2. Ident. of uncertainty components

  • NIST TN 1297: Appen. D3. Equation (A-2)

  • NIST TN 1297: Appen. D4. Measurand defined

  • NIST TN 1297: Appen. D5. tp and the quantile t(1-alpha)

  • NIST TN 1297: Appen. D6. Uncert. units of the SI

  • NIST TN 1297: Appen. D7 References

  • NIST TN 1297: Equations

  • NIST TN 1297: Guidelines - Appendix B, Table B.1

  • NIST TN 1297: Measurement Uncertainty - 1. Introduction

  • NIST TN 1297: Measurement Uncertainty - 8. References

  • NIST TN 1297: Measurement Uncertainty - Foreword

  • NIST: Measurement Uncertainty - Version History

  • Research Opportunities
  • NRC Associateships

  • Postdoc Information

  • Research Opportunities

  • Student Research Programs List

  • SI Redef
  • Redefining the Kilogram

  • Redefining the Kilogram In Focus: History

  • Redefining the Kilogram in Focus: Vacuum Cover

  • Redefining the Kilogram In Focus: Watt Balance

  • Redefining the Kilogram: Commerce

  • Redefining the Kilogram: Gallery

  • Redefining the Kilogram: Introduction

  • Redefining the Kilogram: Planck's Constant

  • Redefining the Kilogram: Silicon

  • Redefining the Kilogram: the Future

  • Redefining the Kilogram: the Past

  • Redefining the Kilogram: the Present

  • Redefining the Kilogram: Watt Balance

  • SI Redefinition Portal

  • Summer Undergraduate Research Fellowship
  • Summer Undergraduate Research Fellowship Program

  • Weights and Measures
  • Fundamentals of Metrology - 2014-03-31

  • NISTIR 7383 SOP 19 (18) - Part 2 - 2015-04-09

  • 2016-03-03: Internal Auditing Best Practices

  • 2016-04-04: Fundamentals of Metrology

  • 2016-04-04: Handbook 133 - Checking the Net Contents of Packaged Goods - Basic

  • 2016-04-07: Software Verification & Validation

  • 2016-04-08: NIST Handbook 130 Price Verification

  • 2016-04-11: SEMAP

  • 2016-04-18: CaMAP

  • 2016-04-20: Draining 5-Gallon Test Measures and Provers

  • 2016-04-20: Draining 5-Gallon Test Measures and Provers

  • 2016-04-27: Calibration Method Validation

  • 2016-04-28: Calibration Method Validation

  • 2016-05-02: WRAP

  • 2016-06-06: Laboratory Administration Seminar

  • 2016-06-13: Volume Metrology Seminar

  • 2016-06-22: NISTIR 6969 SOP 8 - Part 1 and 2

  • 2016-07-13: NISTIR 7383 SOP 18/19 - Parts 1 and 2

  • 2016-08-04: Contract Review

  • 2016-08-08: Fundamentals of Metrology

  • 2016-08-22: NIST Handbook 133 - Chapter 4 “Dimensional Measurement"

  • 2016-08-25: Document Control and Record Keeping

  • 2016-09-19: NEMAP

  • 2016-09-27: Introduction to the ADDIE Model

  • 2016-09-29: State Laboratory Annual Submission Process

  • 2016-10-03: SWAP

  • 2016-10-11: Introduction to Bloom's Taxonomy and Learning Objectives

  • 2016-10-13: State Laboratory Workload Survey

  • 2016-10-17: MidMAP

  • 2017-01-19: Documenting Traceability and Calibration Intervals

  • 2017-01-26: Software Verification & Validation

  • 2017-01-30: Fundamentals of Metrology - FOR SIM PARTICIPANTS ONLY

  • 2017-02-06: Fundamentals of Metrology

  • 2017-02-13: Fundamentals of Metrology

  • 2017-02-23: Basic Uncertainty Concepts

  • 2017-09-14: State Laboratory Annual Submission Process

  • Administrators Workshop: 2012-10-22

  • Administrators-Workshop: 2012-12-03

  • Aerosols and Similar Pressurized Containers: 2014-01-09

  • Alternative Test Methods Work Group Meeting: 2012-04-24

  • Balance and Scale Calibration and Uncertainties - 2016-01-19

  • Calibration Certificate Evaluation: 2013-06-21

  • Calibration Certificate Evaluation: 2013-08-29

  • Calibration Certificate Evaluation: 2014-08-14

  • Calibration Certificate Evaluation: 2015-09-10

  • Caribbean Measurement Assurance Program (CaMAP) - 2015-10-19

  • Celebrating Another Golden Year in Legal Metrology with Weights and Measures Week 2012

  • CMIL Meeting

  • Combined Regional Measurement Assurance Program (C-RMAP): 2014-10-19

  • Compressed Natural Gas (CNG) Retail Motor-Fuel Dispenser (RMFD) Inspection and Test Training: 2012-08-14

  • Conducting an Effective Management Review - 2013-04-25

  • Conducting an Effective Management Review: 2012-06-19

  • Conducting an Effective Management Review: 2013-06-18

  • Conducting an Effective Management Review: 2014-01-30

  • Conducting an Effective Management Review: 2014-06-05

  • Conducting an Effective Management Review: 2015-02-12

  • Conducting an Effective Management Review: 2016-02-11

  • Conducting an Effective Management Review: 2016-02-18

  • Contract Review - 2015-08-13

  • Contract Review - Cancelled: 2015-03-19

  • Contract Review: 2013-08-08

  • Contract Review: 2014-08-21

  • CWMA: 2014-05-22

  • Document Control and Record Keeping - 2015-08-27

  • Document Control and Record Keeping: 2013-08-15

  • Document Control and Record Keeping: 2014-08-28

  • Document Control and Record Keeping: 2015-03-26

  • Documents of the ANSI B109.zero Working Group

  • Draining Test Measures and Provers: 2014-08-27

  • Draining Test Measures and Provers: 2014-11-20

  • Draining Test Measures and Provers: 2014-11-24

  • Elizabeth Gentry Bio

  • Events in PML - Weights and Measures

  • From Hydrogen Fuel Stations to Bean Counters, NIST Weights and Measures Works to Meet Market Needs

  • Fundamentals of Metrology - 2012-02-06

  • Fundamentals of Metrology - 2012-08-20

  • Fundamentals of Metrology - 2013-04-15

  • Fundamentals of Metrology - 2015-08-10

  • Fundamentals of Metrology - 2015-12-07

  • Fundamentals of Metrology: 2012-04-23

  • Fundamentals of Metrology: 2013-08-12

  • Fundamentals of Metrology: 2013-08-19

  • Fundamentals of Metrology: 2014-01-13

  • Fundamentals of Metrology: 2014-08-25

  • Fundamentals of Metrology: 2014-11-03

  • Fundamentals of Metrology: 2015-01-26

  • Fundamentals of Metrology: 2015-02-09

  • Fundamentals of Metrology: 2016-01-25

  • Fundamentals of Metrology: 2016-02-22

  • Fundamentos de Metrología: 2015-03-02

  • Grain Moisture Meter Technical Training - 2013-04-23

  • Handbook 130 -- Price Verification: 2013-08-27

  • Handbook 130 -- Price Verification: 2013-08-29

  • Handbook 130 -- Price Verification: 2013-09-18

  • HB130 Packaging and Labeling - Canceled: 2013-10-21

  • HB133 -- Checking the Net Contents of Packaged Goods: 2013-08-12

  • HB-133 - Introduction and Inspecting Packages Labeled by Weight: 2012-06-18

  • In High Gear: Weights and Measures Week 2013

  • Intermediate Metrology Seminar: 2012-12-03

  • Internal Auditing Best Practices - 2013-05-02

  • Internal Auditing Best Practices - 2014-02-20

  • Internal Auditing Best Practices - 2015-10-22

  • Internal Auditing Best Practices: 2013-10-31

  • Internal Auditing Best Practices: 2015-02-26

  • Laboratory Administration Seminar: 2014-06-09

  • Laboratory Administration Workshop: 2013-02-25

  • Liquefied Petroleum Gas Liquid-Measuring Devices Seminar: 2014-10-20

  • Mass Metrology Seminar - 2015-10-26

  • Mass Metrology Seminar: 2012-02-27

  • Metric Week Begins 10/10/10!

  • Metric Week Begins October 9!

  • MidAmerica Measurement Assurance Program (MidMAP): 2015-10-05

  • National Conference on Weights and Measures 95th Annual Meeting Agenda Released

  • National Conference on Weights and Measures Annual Meeting Set for July 17-21, 2011

  • NCSL International Conference -2012

  • New Best Practices Guide Shows Unit Pricing Is a Great Deal

  • NEWMA: 2014-05-07

  • News in PML - Weights and Measures

  • NIST Drafts Plug-and-Pay Standards

  • NIST Handbook 130 Packaging and Labeling (3 day): 2014-10-22

  • NIST Handbook 130 Packaging and Labeling (5 day) - 2014-03-10

  • NIST Handbook 130 Packaging and Labeling (5 day) - 2014-04-07

  • NIST Handbook 130 Packaging and Labeling (5 day): 2014-11-04

  • NIST Handbook 130 Packaging and Labeling (Tare) - 2014-03-26

  • NIST Handbook 130 Price Verification - 2014-02-26

  • NIST Handbook 130 Price Verification: 2014-06-25

  • NIST Handbook 130 Price Verification: 2015-02-18

  • NIST Handbook 133 - Checking the Net Contents of Packaged Goods - Basic - 2015-04-13

  • NIST Handbook 133 - Checking the Net Contents of Packaged Goods - Basic - 2015-06-01

  • NIST Handbook 133 - Checking the Net Contents of Packaged Goods - Basic - 2015-10-19

  • NIST Handbook 133 - Checking the Net Contents of Packaged Goods - Basic: 2015-02-22

  • NIST Handbook 133 - Checking the Net Contents of Packaged Goods - Basic: 2015-03-09

  • NIST Handbook 133 - Volumetric - Checking the Net Contents of Packaged Goods: 2013-11-04

  • NIST Handbook 133 "Checking the Net Contents of Packaged Goods" - Basic - 2015-11-16

  • NIST Handbook 133 "Checking the Net Contents of Packaged Goods" - Basic: 2014-06-09

  • NIST Handbook 133 "Checking the Net Contents of Packaged Goods" - Basic: 2014-08-11

  • NIST Handbook 133 "Checking the Net Contents of Packaged Goods" – Basic: 2016-02-01

  • NIST Handbook 133 "Checking the Net Contents of Packaged Goods" - Volumetric - 2015-12-07

  • NIST Handbook 156 - 2012 Edition

  • NIST Handbook 44 - 2012 Edition

  • NIST Metrology Day Celebrates Measurements in the Market

  • NIST Names Hockert Chief of Weights and Measures

  • NIST Office of Weights and Measures Receives Important ‘Continuing Education’ Accreditation

  • NIST, Food Marketing Institute Co-Host Webinar on Ensuring Accurate Net Weights in Retail

  • NISTIR 6969 SOP 8 - Part 1 - 2015-04-01

  • NISTIR 6969 SOP 8 - Part 1: 2013-06-17

  • NISTIR 6969 SOP 8 - Part 2 - 2015-04-02

  • NISTIR 6969 SOP 8 - Part 2: 2013-06-18

  • NISTIR 7383 SOP 18 - Part 1: 2013-06-19

  • NISTIR 7383 SOP 18 - Part 2: 2013-06-20

  • NISTIR 7383 SOP 19 (18) - Part 1 - 2015-04-08

  • Normalizing Aerosol Method of Sale

  • Northeastern Measurement Assurance Program (NEMAP): 2015-09-14

  • Packaging and Labeling - 2013-04-09

  • Price Verification - 2013-02-20

  • Proficiency Testing Follow Up Actions and Root Cause Analysis: 2013-06-06

  • Proposed Rules Would Allow Metric Only Labeling for Some Products

  • Retail Motor-Fuel Dispensers and Consoles: 2012-10-22

  • Shopper's Special: NIST Seeking Consumer, Industry Input on Unit Pricing Labels

  • 'Si' on the New SI: NIST Backs Proposal for a Revamped System of Measurement Units

  • Southeast Measurement Assurance Program (SEMAP) - 2015-04-13

  • Southwestern Assurance Program (SWAP): 2015-09-28

  • State Laboratory Annual Submission Process: 2013-10-17

  • State Laboratory Annual Submission Process: 2015-09-24

  • SWMA: 2014-10-04

  • Traceability Assessments for Weights and Measures - 2012-06-28

  • Train the Trainer: Designing Training for High Performance - 2014-03-10

  • Train the Trainer: 2014-04-08

  • Train the Trainer: Training Summit - 2015-04-24

  • Train the Trainer: Training Summit: 2015-02-24

  • U.S. National Work Group on Belt-Conveyor Scales (USNWG on BCS) - 2013-02-20

  • U.S. National Work Group on Measuring Systems for Electric Vehicle Fueling and Submetering

  • U.S. National Work Group on Taximeters

  • Uncertainty Budgets for SOP 14: 2013-06-21

  • Uncertainty Budgets for SOP 19: 2013-06-20

  • Uncertainty Budgets for SOP 4: 2013-06-17

  • Uncertainty Budgets for SOP 5: 2013-06-19

  • Vehicle and Axle-Load Scales: 2013-09-10

  • Vehicle and Axle-Load Scales: 2013-11-18

  • Vehicle Tank & Loading Rack Meters - 2013-04-22

  • Volume Metrology Seminar: 2013-11-18

  • Volume Metrology Seminar: 2014-08-18

  • Volume Metrology: 2015-08-17

  • Volume Seminar: 2013-01-28

  • Webinar - Basic Measurement Assurance - 2012-06-22

  • Webinar - Basic Uncertainty Concepts - 2012-06-18

  • Webinar - Calibration Method Validation - 2011-09-08

  • Webinar - Calibration Report Evaluations - 2012-06-19

  • Webinar - Conducting an Effective Management Review - 2012-04-19

  • Webinar - Conducting an Effective Management Review - 2012-09-06

  • Webinar - Contract Review - 2012-08-16

  • Webinar - Control Charts Using PMAP Software - 2012-06-22

  • Webinar - Document Control and Record Keeping - 2012-08-23

  • Webinar - Documenting Traceability and Calibration Intervals - 2012-06-18

  • Webinar - Internal Auditing Best Practices - 2012-05-03

  • Webinar - Internal Auditing Best Practices (CANCELLED) - 2012-09-13

  • Webinar - Proficiency Testing Follow Up Actions and Root Cause Analysis - 2012-08-30

  • Webinar - Software Verification & Validation - 2012-08-04

  • Webinar - State Laboratory Annual Submission Process: 2012-11-01

  • Webinar - Traceability Assessments for Weights and Measures - 2012-04-05

  • Weights & Measures Contact Us

  • Weights and Measures

  • Weights and Measures Calendar of Events

  • Weights and Measures State Directors A-C

  • Weights and Measures State Directors D-H

  • Weights and Measures State Directors I-L

  • Weights and Measures State Directors M

  • Weights and Measures State Directors N

  • Weights and Measures State Directors O - S

  • Weights and Measures State Directors T - V

  • Weights and Measures State Directors W - Z

  • Western Measurement Assurance Program (WRAP) - 2015-05-04

  • WWMA: 2014-09-18

  • International Legal Metrology Program
  • International and Regional Legal Metrology Organizations

  • International Legal Metrology Program

  • International Legal Organizational Primer

  • TC9/P1: Metrological Regulation for Load Cells

  • Laboratory Metrology Program
  • Calibration Procedures

  • Calibration Procedures: Good Laboratory Practices

  • Calibration Procedures: Good Measurement Practices

  • Calibration Procedures: Standard Operating Procedures

  • Course Descriptions: Advanced Mass Seminar

  • Course Descriptions: Webinars

  • Fundamentals of Metrology

  • Fundamentos de Metrología

  • Lab Metrology Resources

  • Laboratory Metrology Program

  • Laboratory Metrology Seminar Schedule

  • Laboratory Metrology Training

  • Mass Metrology

  • Newsletter Archives Related to Field Standards

  • OWM Proficiency Testing Success

  • Round Robin (Interlaboratory Comparison, ILC) Tools

  • State Calibration Scope

  • State Laboratary Contacts O-S

  • State Laboratory Contacts - N

  • State Laboratory Contacts A-C

  • State Laboratory Contacts D-H

  • State Laboratory Contacts I-L

  • State Laboratory Contacts M

  • State Laboratory Contacts T-V

  • State Laboratory Contacts-W-Z

  • State Laboratory Program Resources

  • State Program Resources Archive

  • Volume Metrology

  • Laws Program
  • A Guide to U.S. Retail Pricing Laws and Regulations

  • Examination Procedure for Price Verification

  • Fuels and Lubricants Subcommittee

  • Laws and Metric Programs

  • Packaging and Labeling

  • Past Reports

  • Precious Metals Conversion Information

  • Seafood Forum

  • Seafood Webinar - Good Quality Control Practices

  • U.S. Retail Pricing Laws and Regulations by State

  • Legal Metrology Devices Program
  • Developing Commercial Hydrogen Measurement Standards

  • Hydrogen: Development of International Standards

  • Hydrogen: Helpful Links & Contacts

  • Hydrogen: U.S. National Work Group (USNWG)

  • Hydrogen: WM Articles & Other Hydrogen News

  • Legal Metrology Devices Program

  • Training Materials

  • Metric Program
  • Becoming Familiar with SI

  • Celebration of World Metrology Day - 2010

  • Common Conversion Factors

  • Common Conversion Factors II

  • Cooking Resources

  • Education Resources

  • EU Metric Directive

  • Everyday Estimation

  • Everyday Life within the United States

  • Federal Metric Policy

  • Federal Metric Publications

  • Goods Providing Industries

  • Household Weights and Measures Chart

  • How Deep are Earth's Oceans?

  • July is National Ice Cream Month

  • Metric Chocolate Chip Cookies

  • Metric Conversion Software

  • Metric in Sports

  • Metric in Sports: Bicycling

  • Metric in Sports: Olympic Educational Activities

  • Metric in Sports: Olympic Fast Facts

  • Metric in Sports: Winter Olympics

  • Metric Industries in Alphabetical Order

  • Metric News

  • Metric Occupational Training Workbooks

  • Metric Publications

  • Metric System

  • metric Week Begins (10/10/10)

  • Metric Week Begins October 9!

  • NIST Offers U.S. Interpretations of Recent SI (Metric) Changes

  • Prefixes

  • Presidential Measurements Timeline

  • Presidents and Measurements

  • Proposed Rules for Metric Labeling

  • Services Providing Industries

  • SI Educational Opportunity at NIST

  • SI Teacher Kits Available for Educators

  • SI Units

  • SI Units - Ampere

  • SI Units - Candela

  • SI Units - Length

  • SI Units - Mass

  • SI Units - Mole

  • SI Units - Temperature

  • SI Units - Time

  • SI Units - Volume

  • Trade and Commerce

  • Unit Conversion

  • Writing with Metric Units

  • Publications
  • Handbook 44-09 Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices

  • Handbook 44-10 Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices

  • Handbook 44-11 Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices

  • Handbook 44-12 Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices

  • Handbook 44-13 Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices

  • Handbook 44-14 Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices

  • Handbook 44-2015

  • Handbook 44-2016 (Current Edition)

  • National Bureau of Standards Publications (NBS)

  • National Conference on Weights & Measures (NCWM) Related Reports & Meeting Agendas

  • NCWM 2008 Annual Report - SP1080

  • NCWM 2009 Annual Report - SP1099

  • NCWM 2010 Annual Report - SP1115

  • NCWM 2011 Annual Report - SP1125

  • NCWM 2012 Annual Report - SP1160

  • NCWM 2013 Annual Report - SP1171

  • NCWM 2014 Annual Report - SP1193

  • NIST - Examination Procedure Outlines (EPOs)

  • NIST Handbook 130 - 2008 Edition

  • NIST Handbook 130 - 2009 Edition

  • NIST Handbook 130 - 2011 Edition

  • NIST Handbook 130 - 2012 Edition

  • NIST Handbook 130 - 2013 Edition

  • NIST Handbook 130 - 2014 Edition

  • NIST Handbook 130 - 2015

  • NIST Handbook 130 - 2016 (Current Edition)

  • NIST Handbook 133 - 2003 Edition

  • NIST Handbook 133 - 2005 Edition

  • NIST Handbook 133 - 2011 Edition

  • NIST Handbook 133 - 2013 Edition

  • NIST Handbook 133 - 2014 Edition

  • NIST Handbook 133 - 2015

  • NIST Handbook 133 - 2016 (Current Edition)

  • NIST Handbook 44 - 2007 Edition

  • NIST Handbook 44 - 2008 Edition

  • NIST Handbooks

  • NIST Interagency or Internal Reports (NISTIR)

  • NIST Special Publications (SP)

  • Weights and Measures Connection Newsletter Archive

  • Weights and Measures Division Connections

  • Weights and Measures Newsletter Archives

  • Weights and Measures Newsletter Archives - Devices/Miscellaneous

  • Weights and Measures Newsletter Archives - Field Standards

  • Weights and Measures Newsletter Archives - Fuel Quality

  • Weights and Measures Newsletter Archives - General/Miscellaneous

  • Weights and Measures Newsletter Archives - Grain Moisture Meters/NIR

  • Weights and Measures Newsletter Archives - Hydrogen

  • Weights and Measures Newsletter Archives - Hydrogen Fuels

  • Weights and Measures Newsletter Archives - Measuring

  • Weights and Measures Newsletter Archives - Metrology

  • Weights and Measures Newsletter Archives - OIML

  • Weights and Measures Newsletter Archives - Packaging and Labeling

  • Weights and Measures Newsletter Archives - Weighing

  • Weights and Measures Publications
  • Contact

    General Information:
    301-975-4200 Telephone
    301-975-3038 Facsimile

    100 Bureau Drive, M/S 8400
    Gaithersburg, MD 20899-8400