Finite temperature theory of the trapped two dimensional Bose gas

Details Finite temperature theory of the trapped two dimensional Bose gas Finite temperature theory of the trapped two dimensional Bose gas

2003-08-08

arxiv.org/abs/cond-mat/0308177v2

Phys. Rev. A vol 69, 023616 (2004)

Physics

Condensed Matter

Statistical Mechanics

4 pages, 3 figures

Scientific paper

10.1103/PhysRevA.69.023616

We present a Hartree-Fock-Bogoliubov (HFB) theoretical treatment of the two-dimensional trapped Bose gas and indicate how semiclassical approximations to this and other formalisms have lead to confusion. We numerically obtain results for the fully quantum mechanical HFB theory within the Popov approximation and show that the presence of the trap stabilizes the condensate against long wavelength fluctuations. These results are used to show where phase fluctuations lead to the formation of a quasicondensate.

Affiliated with

Also associated with

No associations

Rating

Finite temperature theory of the trapped two dimensional Bose gas does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Finite temperature theory of the trapped two dimensional Bose gas, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Finite temperature theory of the trapped two dimensional Bose gas will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-49354