Finite-temperature hydrodynamic modes of trapped quantum gases

A. Csordás, R. Graham

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

The hydrodynamic modes of quantum gases in a harmonic trap were analyzed with general anisotropy in the collision-dominated nondissipative limit. The hydrodynamic equations of an ideal fluid in a parabolic trapping potential were discussed. It was shown that the low-lying modes with an infinitely degenerate set of zero-frequency modes were dense in the high-temperature limit.

Original languageEnglish
Pages (from-to)136191-1361914
Number of pages1225724
JournalPhysical Review A
Volume64
Issue number1
Publication statusPublished - Jul 2001

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hydrodynamics
gases
ideal fluids
hydrodynamic equations
temperature
trapping
traps
harmonics
anisotropy
collisions

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Physics and Astronomy(all)

Cite this

Finite-temperature hydrodynamic modes of trapped quantum gases. / Csordás, A.; Graham, R.

In: Physical Review A, Vol. 64, No. 1, 07.2001, p. 136191-1361914.

Research output: Contribution to journalArticle

Csordás, A & Graham, R 2001, 'Finite-temperature hydrodynamic modes of trapped quantum gases', Physical Review A, vol. 64, no. 1, pp. 136191-1361914.
Csordás, A. ; Graham, R. / Finite-temperature hydrodynamic modes of trapped quantum gases. In: Physical Review A. 2001 ; Vol. 64, No. 1. pp. 136191-1361914.
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