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arXiv · 1507.02296

Random Lasing in an Inhomogeneous and Disordered System of Cold Atoms

L. V. Gerasimov·D. V. Kupriyanov·M. D. Havey
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Abstract

We consider light trapping in an amplifying medium consisting of cold alkali-metal atoms; the atomic gas plays a dual role as a scattering and as a gain medium. We perform Monte-Carlo simulations for the combined processes. In some configurations of the inhomogeneous distribution this leads to a point of instability behavior and a signature of random lasing in a cold atomic gas.

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L. V. Gerasimov, D. V. Kupriyanov, M. D. Havey. 2015-12-07. Random Lasing in an Inhomogeneous and Disordered System of Cold Atoms. https://doi.org/10.1134/s0030400x1509009x

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