Gravity, Bose-Einstein Condensates and Gross-Pitaevskii Equation
نویسندگان
چکیده
منابع مشابه
The Gross-Pitaevskii Equation and Bose-Einstein condensates
The Gross-Pitaevskii equation is discussed at the level of an advanced course on statistical physics. In the standard literature the Gross-Pitaevskii equation is usually obtained in the framework of the second quantisation formalism, which in many cases goes beyond the material covered in many advanced undergraduate courses. In this paper, we motivate the derivation of the Gross-Pitaevskii equa...
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In this work, we consider vortex lattices in rotating Bose–Einstein condensates composed of two species of bosons having different masses. Previously (Barnett et al 2008 New J. Phys. 10 043030), it was claimed that the vortices of the two species form bound pairs and the two vortex lattices lock. Remarkably, the two condensates and the external drive all rotate at different speeds owing to the ...
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ژورنال
عنوان ژورنال: Current Science
سال: 2015
ISSN: 0011-3891
DOI: 10.18520/cs/v109/i11/1946-1950