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

Microfabricated Atomic Clocks

Published

Author(s)

John E. Kitching, Svenja A. Knappe, Li-Anne Liew, P Schwindt, V Shah, John Moreland, Leo W. Hollberg

Abstract

We summarize the development of microfabricated atomic frequency references at NIST. The physics packages of these devices have volumes near 10 mm3, power dissipation below 150 mW and can potentially achieve a fractional frequency instability in the range of 10-11 over long time periods. A fully integrated frequency reference could find application in portable, battery-operated devices such as global positioning system (GPS) receivers and cellular telephones.
Conference Title
IEEE Intl. Conf. Microelectromechanical Systems
Pub Type
Conferences

Download Paper

Local Download

Keywords

Atomic clock, chip-scale atomic clock, frequency reference, magnetometer, microfabrication, micromachining, surface-emitting laser

Citation

Kitching, J. , Knappe, S. , Liew, L. , Schwindt, P. , Shah, V. , Moreland, J. and Hollberg, L. (2005), Microfabricated Atomic Clocks, IEEE Intl. Conf. Microelectromechanical Systems, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=30020 (Accessed December 8, 2024)

Issues

If you have any questions about this publication or are having problems accessing it, please contact reflib@nist.gov.

Created January 30, 2005, Updated February 17, 2017