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Journals

Absolute Silicon Photodiodes for 160 nm to 254 nm Photons

January 1, 1998

Author(s)

L R. Canfield, Robert E. Vest, R Korde, H Schmidtke, R Desor

Photodiode Detectors ed. by J.A.R. Samson and D.L. Ederer

January 1, 1998

Author(s)

L R. Canfield

Time-Dependent Conductance of Pd-Dosed SnO2 (110)

January 1, 1998

Author(s)

Richard E. Cavicchi, V Sukharev, Stephen Semancik

Time-dependent phenomena related to the reaction of ultrathin films of Pd deposited on SnO2 (110) surfaces of differing oxygen content have been investigated...

Metric System of Measurement: Interpretation of the International System of Units for the United States, Notice.

January 1, 1998

Author(s)

Barry N. Taylor

Nonlinear Ultrasonic Properties of As-Quenched Steels

January 1, 1998

Author(s)

Donna C. Hurley, P T. Purtscher, K W. Hollman, C M. Fortunko

We have investigated the effect of carbon content on the nonlinear ultrasonic parameter Β and the longitudinal-wave velocity υL in a series of martensitic steel...

Small Angle Scattering Studies of Dendrimer Blends and Interpenetrating Polymer Networks

January 1, 1998

Author(s)

Barry J. Bauer, A Topp, T J. Prosa, Da-Wei Liu, C L. Jackson, Eric J. Amis

This report gives an overview about the first results of an investigation of mixtures that consist of dendrimers and conventional polymers. Poly[amido amine]...

High Accuracy Aperture Area Measurement Facilities at the National Institute of Standards and Technology

January 1, 1998

Author(s)

J B. Fowler, R Durvasula, Albert C. Parr

The uncertainty in the measurement of aperture area can limit high-accuracy radiometric and photometric measurements. Relative total uncertainties in some...

Comparison of Electron Density Measurements in Planar Inductively Coupled Plasmas by Means of the Plasma Oscillation Method and Lanqmuir Probes

January 1, 1998

Author(s)

A Schwabedissen, Eric C. Benck, J R. Roberts

The absolute, spatially resolved electron densities in planar inductively coupled plasmas have been measured by two different plasma diagnostic techniques, the...

The Bose-Einstein condensate

January 1, 1998

Author(s)

Eric A. Cornell, C E. Wieman

In June 1995, our research group at the Joint Institute for Laboratory Astrophysics in Bolder, Colorado, succeeded in creating a miniscule but marvelous droplet...

Ab Initio Inclusion of Electron-Hole Attraction: Application to X-Ray Absorption and Resonant Inelastic X-Ray Scattering

January 1, 1998

Author(s)

Eric L. Shirley

This work demonstrates a numerically feasible, yet realistic, calculational method for incorporating electron-core-hold interactions (Core-hole effects) in the...

Absolute Silicon Photodiodes for 160 nm to 254 nm Photons

January 1, 1998

Author(s)

L R. Canfield, Robert E. Vest, R Korde, H Schmidtke, R Desor

Silicon n-on-p photodiodes with 100% internal efficiency have been studied in the 160 nm to 254 nm range. Preliminary values for the quantum yield of silicon, a...

The New Cryogenic Vacuum Chamber and Blackbody Source for Infrared Calibrations at NIST's FARCAL Facility

January 1, 1998

Author(s)

J B. Fowler, Bettye C. Johnson, Joseph P. Rice, Steven R. Lorentz

The Facility for Advanced Radiometric Calibrations [FARCAL] at the National Institute of Standards and Technology [NIST] in Gaithersburg, MD currently comprises...

New Ultraviolet Radiometry Beamline at the Synchrotron Ultraviolet Radiation Facility at NIST

January 1, 1998

Author(s)

Ping-Shine Shaw, Keith R. Lykke, Thomas R. O'Brian, Uwe Arp, H H. White, Thomas B. Lucatorto, J L. Dehmer, Albert C. Parr, R Gupta

We have constructed a new (UV) radiometry facility at the Synchrotron Ultraviolet Radiation Facility [SURF II] at the National Institute of Standards and...

The Static Dielectric Constant of Liquid Water Between 274 and 418 K Near the Saturated Vapor Pressure

January 1, 1998

Author(s)

J O. Hamelin, J B. Mehl, Michael R. Moldover

The complex dielectric constant (relative electric permittivity) [epsilon] r = [epsilon]' - I[epsilon]'' of liquid water was redetermined in the temperature...

Using Computers to Describe Style

January 1, 1998

Author(s)

Russell A. Kirsch

Human beings have a poorly understood ability to recognize patterns in their environment. Sometimes this ability is vital to survival. Sometimes it is the...

SEAC and the Start of Image Processing at the National Bureau of Standards

January 1, 1998

Author(s)

Russell A. Kirsch

On the occasion of the 25th anniversary of Siggraph, it is useful to recall that computer processing of images began at the National Bureau of Standards (NBS...

Rapidly Renewable Lap: Theory and Practice

January 1, 1998

Author(s)

Christopher J. Evans, R E. Parks, David J. Roderick, Michael L. McGlauflin

The rapidly renewable lap (RRL) uses a textured substrate over which thin films are slumped. The substrate provides the geometry of the lap and a localized...

The Role of Space Charge in Scanned Probe Oxidation

January 1, 1998

Author(s)

John A. Dagata

The growth rate and electrical character of nanostructures produced by scanned probe oxidation are investigated by integrating an in-situ electrical force...

Metrological Timelines in Traceability

January 1, 1998

Author(s)

S D. Rasberry, Charles D. Ehrlich

Current developments and applications in the field of metrology have increased the need for correct and appropriate usage of the terms and concepts related to...

Measuring Absolute Infrared Spectral Radiance With Correlated Photons: New Arrangements for Improved Uncertainty and Extended IR Range

January 1, 1998

Author(s)

E Dauler, Alan L. Migdall, N Boeuf, Raju V. Datla, A J. Mueller, A V. Sergienko

New experimental configurations of a system to measure about IR spectral radiance using correlated photons are presented. The method has the remarkable feature...

Trapped Ions, Entanglement, and Quantum Computing, ed. by B.L. Fearey

January 1, 1998

Author(s)

C J. Myatt, B E. King, D Kielpinski, Dietrich Leibfried, Q A. Turchette, Chris S. Wood, Wayne M. Itano, C Monroe, David J. Wineland

A miniature, elliptcal ring rf (Paul) ion trap has been used in recent experiments toward realizing a quantum computer in a trapped ion system. With the...

Equilibration Near the Liquid-Vapor Critical Point in Microgravity

January 1, 1998

Author(s)

R A. Wilkinson, G A. Zimmerli, H Hao, Michael R. Moldover, Robert F. Berg, W L. Johnson, R A. Ferrell, R W. Gammon

Halon Thermochemistry: Ab Initio Calculations of the Enthalpies of Formation of Fluoromethanes

January 1, 1998

Author(s)

R. J. Berry, C J. Ehlers, Donald R. Burgess Jr., Michael R. Zachariah, Marc R. Nyden, M Schwartz

The ab initio G2, G2(MP2), CBS-4 and CBS-Q quantum mechanical protocols and the parameterized BAC-MP4 procedure were used to calculate the enthalpies of...

Methodology for Obtaining and Using Toxic Potency Data for Fire Hazard Analysis

January 1, 1998

Author(s)

Vyto Babrauskas, Richard Gann, Barbara C. Levin, M Paabo, Richard H. Harris Jr., Richard Peacock, S Yusa

A comprehensive methodology has been developed for obtaining and using smoke toxicity data for fire hazard analysis. This description of the methodology...

Inhibition Effectiveness of Halogenated Compounds

January 1, 1998

Author(s)

T Noto, Valeri I. Babushok, Anthony Hamins, Wing Tsang

A numerical study of the inhibition efficiency of halogenated compounds was carried out for C1-C2 hydrocarbon-air laminar premixed flames. The inhibition...

Observation of the Pure Long Range 1_u State of an Alkali Dimer by Photoassociation Spectroscopy

January 1, 1998

Author(s)

X Wang, H Wang, P L. Gould, W C. Stwalley, Eite Tiesinga, Paul S. Julienne

Rheologie du Beton Frais Remanie. I: Plan Experimental et Depouillement des Resultats

January 1, 1998

Author(s)

F Larrard, Chiara C. Ferraris

Part III of a French language version of **Testing and Modeling of Fresh Concrete Rheology,** NIST Interagency Report NISTIR 6094, February 1998.This report...

Measuring Pressures With Cavity Ring-Down Spectroscopy

January 1, 1998

Author(s)

Roger D. van Zee, J P. Looney, Joseph T. Hodges

The industrial demand for sensitive and noninvasive tools with which to measure pressure has spurred the use of optical methods to make these measurements. This...

Ferromagnetic Resonance Studies of NiO-coupled Thin Films of Ni₈₀Fe₂₀

January 1, 1998

Author(s)

Robert McMichael, Mark D. Stiles, P J. Chen, William F. Egelhoff Jr.

This paper describes ferromagnetic resonance (FMR) and magnetoresistive measurements of thin magnetic films coupled to antiferromagnetic films. First, FMR...

Relaxometry and Magnetometry of Ferritin

January 1, 1998

Author(s)

R A. Brooks, J Vymazal, Ronald B. Goldfarb, J W. Bulte, P Aisen

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