Superfluid properties of one-component fermi gas with an anisotropic p-wave interaction

Daisuke Inotani, Manfred Sigrist, Yoji Ohashi

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

We investigate superfluid properties and strong-coupling effects in a onecomponent Fermi gas with an anisotropic p-wave interaction. Within the framework of the Gaussian fluctuation theory, we determine the superfluid transition temperature Tc, as well as the temperature T0 at which the phase transition from the px-wave pairing state to the px + ipy-wave state occurs below Tc. We also show that while the anisotropy of the p-wave interaction enhances Tc in the strong-coupling regime, it suppresses T0.

Original languageEnglish
Pages (from-to)376-381
Number of pages6
JournalJournal of Low Temperature Physics
Volume171
Issue number3-4
DOIs
Publication statusPublished - 2013

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Keywords

  • P-Wave superfluidity
  • Ultracold Fermi gas

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Atomic and Molecular Physics, and Optics
  • Materials Science(all)

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