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Proceedings Paper

Tunable optical delay hole burning and ground state depletion effects in cesium vapor
Author(s): Monte D. Anderson; Eric Guild; Glen P. Perram
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Paper Abstract

Optically tunable pulse delays in cesium vapor were demonstrated by pumping several D2 transitions and burning holes in the D1 absorption spectrum. A modified sub-Doppler absorption spectroscopy setup was used with counter propagating beams with a Gaussian 7-ns full-width at half-maximum probe pulse is scanned across the D1 absorption spectrum. Probe laser optical delays followed Kramers-Kronig model prediction for Cs D1 without D2 pump laser. Optical control of pulse delay was demonstrated by varying pump intensity. Localized delay effects in agreement with model predictions were observed in the neighborhood of a burnt hole.

Paper Details

Date Published: 17 February 2011
PDF: 7 pages
Proc. SPIE 7949, Advances in Slow and Fast Light IV, 79490V (17 February 2011); doi: 10.1117/12.875238
Show Author Affiliations
Monte D. Anderson, Air Force Institute of Technology (United States)
Eric Guild, Air Force Institute of Technology (United States)
Glen P. Perram, Air Force Institute of Technology (United States)


Published in SPIE Proceedings Vol. 7949:
Advances in Slow and Fast Light IV
Selim M. Shahriar; Philip R. Hemmer, Editor(s)

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