Transition region properties of a trapped quasi-two-dimensional degenerate Bose gas

Abstract

The c-field simulation technique is used to study a trapped quasi-two dimensional Bose gas. We calculate the central curvature of the system density and fluctuations of the condensate mode in the degenerate regime. These results provide new understanding of the system behavior in the region of the superfluid transition.

5 pages 5 figures

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Cited by in corpus (3)

• Continuum of classical-field ensembles from canonical to grand canonical and the onset of their equivalence
• Phase transition dimensionality crossover from two to three dimensions in a trapped ultracold atomic Bose gas
• Quantitative test of mean-field description of a trapped two-dimensional Bose gas