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ac Stark shift in double resonance and coherent population trapping in a wall-coated cell for compact Rb atomic clocks
Auteur(s)
In
Physica Scripta, 2012/T149//014012 (3pp)
Résumé
We present a comparative study of the light-shifts (ac Stark shift) in a Rb vapour cell using two possible schemes for Rb atomic clocks: double resonance (DR) and coherent population trapping (CPT). For both schemes, the same wall-coated cell in a compact atomic resonator was used. The light-shift resulting from a monochromatic (DR) or a non-monochromatic (CPT) optical excitation was measured as a function of the laser intensity and the laser frequency and compared with existing theoretical results.
Autre version
http://dx.doi.org/10.1088/0031-8949/2012/T149/014012
Type de publication
Resource Types::text::journal::journal article
