论文标题
自旋偏振涡流，循环反向
Spin-polarized vortices with reversed circulation
论文作者
论文摘要
我们介绍了从弱耦合极限到单位状态的旋转核心的费米子涡流的结构的分析。我们显示了在多数自旋粒子中引起的涡旋核中{\ iT逆转循环}产生的机制。我们根据Minigap消失的费米圆的数量介绍了两极分化涡流的分类。这提供了对涡流的唯一描述，因为一个人无法平滑地将波浪函数彼此映射到对应于与费米圆数不同的涡流。分析了沿涡旋核的有效质量质量，并讨论了其在沿涡旋线传播中的作用。
We present the analysis of the structure of fermionic vortices with the spin-polarized core from a weak coupling limit to the unitary regime. We show the mechanism for the generation of the {\it reversed circulation} in the vortex core induced by an excess of majority spin particles. We introduce the classification of the polarized vortices based on the number of Fermi circles where the minigap vanishes. This provides a unique description of the vortex as one cannot smoothly map wave functions into one another corresponding to vortices differing by the number of Fermi circles. The effective mass of quasiparticles along the vortex core is analyzed and its role in the propagation of spin-polarization along the vortex line is discussed.
