Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Gaithersburg

Neutrons by the Numbers

After years of research, scientists at the National Institute of Standards and Technology (NIST) have developed and demonstrated a way to count the absolute

CHAL-AMB2018-01-MSPFPFRS

Results description for CHAL-AMB2018-01-MS - Microstructure, CHAL-AMB2018-01-PF – Phase Fractions, and CHAL-AMB2018-01-PFRS- Phase Evolution...

CHAL-AMB2018-01-PD

Results for CHAL-AMB2018-01-PD: Part Deflection 1. Overview The following plot and associated links summarize the data to be used for CHAL...

SANS SAMPLE CAN INFO

We provide a variety of sample cans for SANS use. There three types of most often with polarized beam experiments. Please contact one of the...

ELECTROMAGNETS AND COILS

NAME EQUIPMENT BEAMLINE PERFORMANCE INSTRUMENT USED ALFA TBD Sample placement relative to beam: 0° < X < 200° 0° < H sam < 200° relative to...

TRIPLE AXIS

NSF: Triple Axis Spectrometer ( TAS) The schematic shown above illustrates the use of NSFs on the BT-7, triple axis spectrometer. In this...

CHAL-AMB2018-02-MP-Length

Results Description for CHAL-AMB2018-02-MP: Melt Pool Geometry - Length 1. Overview of Results The following tables and associated links...

CHAL-AMB2018-02-CR

Results Description for CHAL-AMB2018-02-CR: Cooling Rate of Solidifying Material 1. Overview of Results The following tables and associated...

Benchmark Test Data

Some of the AM Bench data links are de-activated as the data management systems are upgraded to be more compatible with the AM Bench 2022...

NCSTAC May 16 2018 Presentations

Presentation 1: Overview of Preliminary Observations and Investigation Goals​​​​​​​ Presentation 2: Preliminary Project Plan for...

NG7 30m SANS

NSF: Small Angle Neutron Scattering ( NG7 30m SANS) Neutron spin filters can be applied to measurements requiring different field...

MAGIK

NSF: MAGIK Offspecular Reflectometer ( MAGIK) Neutron spin filters can be applied to measurements requiring different field orientations...

CHRNS MACS

NSF: Multi-Axis Crystal Spectrometer ( MACS) Detailed Polarized Beam Capability The schematic shown above illustrates the application of 3He...

Ampere: The Future

Compared with the old definition, the new definition of the ampere is refreshingly straightforward. But if you’re not a measurement...

CHRNS CANDOR

NSF: Chromatic Analysis Neutron Diffractometer Or Reflectometer ( CANDOR) Neutron spin filters can be applied to both specular and off...

Ampere: The Present

Despite the considerable problems inherent in the former official definition of the ampere, the unit could be measured with uncertainties...
Was this page helpful?