Publication Date:
2014-11-11
Description:
Author(s): Krish Kotru, Justin M. Brown, David L. Butts, Joseph M. Kinast, and Richard E. Stoner We present a method for robust timekeeping in which alkali-metal atoms are interrogated in a Ramsey sequence based on stimulated Raman transitions with optical photons. To suppress systematic effects introduced by differential ac Stark shifts and optical intensity gradients, we employ atom optics de... [Phys. Rev. A 90, 053611] Published Mon Nov 10, 2014
Keywords:
Matter waves and collective properties of cold atoms and molecules
Print ISSN:
1050-2947
Electronic ISSN:
1094-1622
Topics:
Physics
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