NOTICE: Due to a lapse in annual appropriations, most of this website is not being updated. Learn more.

Form submissions will still be accepted but will not receive responses at this time. Sections of this site for programs using non-appropriated funds (such as NVLAP) or those that are excepted from the shutdown (such as CHIPS and NVD) will continue to be updated.

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.

PUBLICATIONS

A Compact Cold-Atom Frequency Standard Based on Coherent Population Trapping

Published

Author(s)

Francois-Xavier R. Esnault, John Kitching, Elizabeth Donley

Abstract

We present the status of our cold-atom clock based on coherent population trapping, including the present clock stability and a preliminary evaluation of the three main systematic frequency shifts: the 1st-order Doppler shift, the Zeeman shift, and the light shift.
Proceedings Title
Proceedings of the 2012 IEEE International Frequency Control Symposium
Conference Dates
May 21-24, 2012
Conference Location
Baltimore, MD, US
Conference Title
2012 IEEE International Frequency Control Symposium
Pub Type
Conferences

Download Paper

Local Download

Keywords

Atomic Clocks, Coherent Population Trapping
Physics

Citation

Esnault, F. , Kitching, J. and Donley, E. (2012), A Compact Cold-Atom Frequency Standard Based on Coherent Population Trapping, Proceedings of the 2012 IEEE International Frequency Control Symposium, Baltimore, MD, US, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=911637 (Accessed October 4, 2025)

Issues

If you have any questions about this publication or are having problems accessing it, please contact [email protected].

Created May 23, 2012, Updated October 12, 2021
Was this page helpful?