Anisotropic fermi superfluid via p-wave Feshbach resonance

Chi Ho Cheng, S. K. Yip

研究成果: Article

109 引文 斯高帕斯(Scopus)

摘要

We investigate theoretically fermionic superfluidity induced by Feshbach resonance in the orbital p-wave channel and determine the general phase diagram. In contrast with superfluid He3, due to the dipole interaction, the pairing is extremely anisotropic. When this dipole interaction is relatively strong, the pairing has symmetry kz. When it is relatively weak, it is of symmetry kz+iβky (up to a rotation about ẑ, here β<1). A phase transition between these two states can occur under a change in the magnetic field or the density of the gas.

原文English
文章編號070404
期刊Physical Review Letters
95
發行號7
DOIs
出版狀態Published - 2005 八月 12

    指紋

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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