NIST has continuously positioned itself at the forefront of high-power laser calibrations for over three decades [1]. To better meet needs of the manufacturing

Del Brockett Del Brockett is the Associate Director for Management Resources for the U.S. Department of Commerce's National Institute of...

Management Resources is committed to providing comprehensive institutional support services that enable NIST and its organizational units to...

“To survive and win…we must leverage ingenuity and technology to develop comprehensive solutions” -U. S. Army CBRN capability development update, 2024 CBRN

“Air Power alone does not guarantee America’s security, but I believe it best exploits the nation’s greatest asset – our technical skill” -Gen. Hoyt Vandenberg

Aspen Hopkins Ph.D. Candidate, Dept. of Electrical Engineering & Computer Science, Massachusetts Institute of Technology Tuesday, Feb. 25...

NIST Time and Frequency Division's annual seminar covers precision clocks and oscillators, atomic frequency standards

Expensive chaotic models, like those used in weather simulation, present a unique set of challenges for tasks like validation and calibration. Often, they are computationally expensive, highly sensitive to parameters, and are written in languages that don't support approaches like automatic differentiation. This talk will provide an overview of approaches that employ ultra-short runs and ensembles to address these challenges with a specific focus on methods to detect unwanted changes in large model codes.

Date MJD Began (UTC) Ended (UTC) Antenna Configuration Radiated Power (kW) 26 October 2024 60609 0033 Dual 70 kW 26 October 2024 60609 0032...

Date MJD Began Ended 19 November 2024 60633 1325 1352 08 October 2024 60591 1217 1239 20 September 2024 60573 1015 1039 12 August 2024 60534...

Do you have an innovative, cutting-edge, or emerging technology that has the potential to advance public safety communications? NIST Public Safety

Field Captures of 4G FDD LTE Uplink Emissions through a Telemetry Antenna Data: https://doi.org/10.18434/mds2-2413 Documentation: NTIA...

The Communications Technology Laboratory (CTL) congratulates the award recipients of the National Institute of Standards and Technology (NIST) at the 52nd

This atomic thermometer provides accurate measurements “out of the box” because it relies on the basic principles of quantum physics.

NIST researcher Alejandra Collopy is working to add another piece of timely feedback to help our ensemble of clocks perform at their best 24/7.

Dr. Midzor, newly appointed Director of the Communications Technology Laboratory (CTL) at the National Institute of Standards and Technology (NIST)

We are bringing together participants from government, forensic laboratories, industry, academia, law enforcement

Overview The National Institute of Standards and Technology Communications Technology Laboratory (NIST CTL) is dedicated to advancing the...

National Institute of Standards and Technology (NIST) Additive Manufacturing (AM) has a variety of tools for AM. If you are interested in...