Stochastic gross-pitaevskii equation for the dynamical thermalization of Bose-Einstein condensates

We present a theory for the description of energy relaxation in a nonequilibrium condensate of bosonic particles. The approach is based on coupling to a thermal bath of other particles (e.g., phonons in a crystal, or noncondensed atoms in a cold atom system), which are treated with a Monte Carlo t...

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Bibliographic Details
Main Authors: Liew, Timothy Chi Hin, Savenko, I. G., Shelykh, Ivan A.
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2013
Subjects:
Online Access:https://hdl.handle.net/10356/100621
http://hdl.handle.net/10220/9908
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Institution: Nanyang Technological University
Language: English