Share Email Print

Proceedings Paper

Juggling atomic clocks
Author(s): Chad Fertig; Kurt Gibble
Format Member Price Non-Member Price
PDF $17.00 $21.00

Paper Abstract

We demonstrate a prototype of a laser-cooled 87Rb fountain clock and measure the frequency shift due to cold collisions. The shift is 30 times smaller than that in a laser-cooled Cs clock. We observe a density dependent pulling by the microwave cavity and use it to cancel the collision shift. We have also demonstrated a juggling atomic fountain to study cold collisions and we discuss the importance ofjuggling for future fountain clocks.

Paper Details

Date Published: 15 December 2000
PDF: 5 pages
Proc. SPIE 4087, Applications of Photonic Technology 4, (15 December 2000); doi: 10.1117/12.406310
Show Author Affiliations
Chad Fertig, Yale Univ. (United States)
Kurt Gibble, Yale Univ. (United States)

Published in SPIE Proceedings Vol. 4087:
Applications of Photonic Technology 4
Roger A. Lessard; George A. Lampropoulos, Editor(s)

© SPIE. Terms of Use
Back to Top
Sign in to read the full article
Create a free SPIE account to get access to
premium articles and original research
Forgot your username?