【摘 要】
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We study the stability region of the topological superfluid phase in a trapped 2D polarized Fermi gas with Rashba spin-orbit coupling (SOC) and across a BCS-BEC
【出 处】
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中国科学院第七届海峡两岸及国际量子调控会议
论文部分内容阅读
We study the stability region of the topological superfluid phase in a trapped 2D polarized Fermi gas with Rashba spin-orbit coupling (SOC) and across a BCS-BEC crossover.We systematically study the structure of the phase separation and investigate in detail the optimal parameter region for the preparation of the topologically non-trivial superfluid phase.In the highly polarized case, we also show that SOC gives riseto a pairing instability for arbitrary interaction strength.
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