Condensate fluctuations of a trapped, ideal Bose gas
نویسندگان
چکیده
منابع مشابه
Condensate fluctuations of a trapped, ideal Bose gas.
For a non-self-interacting Bose gas with a fixed, large number of particles confined to a trap, as the ground-state occupation becomes macroscopic, the condensate number fluctuations remain microscopic. However, this is the only significant aspect in which the grand canonical description differs from canonical or microcanonical in the thermodynamic limit. General arguments and estimates includi...
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T. M. Wright,1 A. Perrin,2,3 A. Bray,1 J. Schmiedmayer,4 and K. V. Kheruntsyan1 1The University of Queensland, School of Mathematics and Physics, Brisbane, Queensland 4072, Australia 2CNRS, UMR 7538, F-93430, Villetaneuse, France 3Université Paris 13, Sorbonne Paris Cité, Laboratoire de Physique des Lasers, F-93430, Villetaneuse, France 4Vienna Center for Quantum Science and Technology, Atomins...
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ژورنال
عنوان ژورنال: Physical Review A
سال: 1996
ISSN: 1050-2947,1094-1622
DOI: 10.1103/physreva.54.5048