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arXiv · 0912.1117

Diffusion of cold atomic gases in the presence of an optical speckle potential

L. Beilin·E. Gurevich·B. Shapiro
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Abstract

We consider diffusion of a cold Fermi gas in the presence of a random optical speckle potential. The evolution of the initial atomic cloud in space and time is discussed. Analytical and numerical results are presented in various regimes. Diffusion of a Bose-Einstein condensate is also briefly discussed and similarity with the Fermi gas case is pointed out.

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L. Beilin, E. Gurevich, B. Shapiro. 2010-04-01. Diffusion of cold atomic gases in the presence of an optical speckle potential. https://doi.org/10.1103/physreva.81.033612

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