Generation of Raman polaritons in three-level atomic media |
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| Authors: | I O Barinov A V Prokhorov A P Alodjants S M Arakelian |
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| Institution: | 1. A.G. and N.G. Stoletovs Vladimir State University, Vladimir, 600000, Russia
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| Abstract: | A theory of formation of Stokes field (Raman) polaritons, which arise due to the coherent stimulated Raman scattering of light in an ensemble of three-level atoms placed in a Fabry-Perot cavity in the case of a strong coupling regime, is developed. The dispersion and absorption properties of Raman polaritons are investigated and the conditions for polariton amplification are found. It is shown that for certain pump power values, nonclassical correlations (entanglement) between light and dark polaritons are observed in the system. |
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