Phase separation in a mixture of a Bose-Einstein condensate and a two-component Fermi gas as a probe of Fermi superfluidity
Phase separation in a mixture of a Bose-Einstein condensate and a two-component Fermi gas as a probe of Fermi superfluidity
复制标题
玻色-爱因斯坦凝聚和双组分费米气体混合物中的相分离作为费米超流性的探针
DOI：
10.1103/physreva.78.061606
复制
发表时间：
2008
期刊：
影响因子：
--
通讯作者：
H. Pu
中科院分区：
文献类型：
--
作者：
S. Bhongale;H. Pu
我们研究了玻色-爱因斯坦凝聚体和双组分费米气体混合物的相图。特别地，我们确定了均匀体系在相分离时变得不稳定的区域。结果表明，在适当的条件下，相分离现象可以作为“局域”费米超流的有力探测。
We study the phase diagram of the mixture of a Bose-Einstein condensate and a two-component Fermi gas. In particular, we identify the regime where the homogeneous system becomes unstable against phase separation. We show that, under proper conditions, the phase-separation phenomenon can be exploited as a robust probe of ``local'' Fermi superfluidity.