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Phys. Rev. Lett. 98, 130403 (2007) [4 pages]

Mixtures of Bose Gases under Rotation

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S. Bargi, J. Christensson, G. M. Kavoulakis, and S. M. Reimann
Mathematical Physics, Lund Institute of Technology, P.O. Box 118, SE-22100 Lund, Sweden

Received 31 January 2007; published 29 March 2007

We examine the rotational properties of a mixture of two Bose gases. Considering the limit of weak interactions between the atoms, we investigate the behavior of the system under a fixed angular momentum. We demonstrate a number of exact results in this many-body system.

© 2007 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevLett.98.130403
DOI:
10.1103/PhysRevLett.98.130403
PACS:
05.30.Jp, 03.75.Lm, 67.40.−w