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arXiv · cond-mat/0211553

Atom optics with rotating Bose-Einstein condensates

I. Josopait·L. Dobrek·L. Santos·A. Sanpera·M. Lewenstein
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Abstract

The atom optics of Bose-Einstein condensates containing a vortex of circulation one is discussed. We first analyze in detail the reflection of such a condensate falling on an atomic mirror. In a second part, we consider a rotating condensate in the case of attractive interactions. We show that for sufficiently large nonlinearity the rotational symmetry of the rotating condensate is broken.

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I. Josopait, L. Dobrek, L. Santos, A. Sanpera, M. Lewenstein. 2002-11-25. Atom optics with rotating Bose-Einstein condensates. https://doi.org/10.1140/epjd%2Fe2003-00044-6

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