Abstract
We analyze the ac Stark shift of the Cs microwave atomic clock transition theoretically and experimentally. Theoretical and experimental data are in good agreement with each other. Results indicate the absence of a magic wavelength at which there would be no differential shift of the clock states having zero projections of the total angular momentum.
- Received 22 October 2008
DOI:https://doi.org/10.1103/PhysRevA.79.013404
©2009 American Physical Society