Deng, L.
, Payne, M.
and Jiang, K.
(2007),
Superluminal propagation of an optical pulse in a Doppler-broadened three-state single-channel active Raman gain medium, Physical Review A, [online], https://doi.org/10.1103/PhysRevA.76.033819
(Accessed July 7, 2024)
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Superluminal propagation of an optical pulse in a Doppler-broadened three-state single-channel active Raman gain medium
Published
Author(s)
, Marvin G. Payne, Kuijun Jiang
Abstract
Using a single-channel active Raman gain medium, we show a 220±20 ns advance time for an optical pulse of FWHM=15.4 s propagating through a 10 cm medium, a lead time that is comparable to what was reported previously using a two-mode pump field. In addition, we have verified experimentally all the features associated with this single-channel Raman gain system.Citation
Physical Review A
Volume
76
Issue
3
Pub Type
Journals
Download Paper
Keywords
superluminal propagation, Doppler broadened Raman medium
Citation
Issues
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Created September 18, 2007, Updated November 10, 2018