4 papers
Light-Induced Even-Parity Unidirectional Spin Splitting in Coplanar Antiferromagnets
Di Zhu, Dongling Liu, Zheng-Yang Zhuang +2
When a coplanar antiferromagnet (AFM) with -plane magnetic moments exhibits a spin-split band structure and unidirectional spin polarization along , the spin polarization is…
Intrinsic Second-Order Topological Superconductors with Tunable Majorana Zero Modes
Xiao-Jiao Wang, Yijie Mo, Zhi Wang +2
Dirac semimetals, with their protected Dirac points, present an ideal platform for realizing intrinsic topological superconductivity. In this work, we investigate superconductivity…
Generalized Onsager reciprocal relations of charge and spin transport
Guan-Hua Huang, Hui Tang, Shizhong Zhang +2
In spin-orbit-coupled systems the charge and spin transport are generally coupled to each other, namely a charge current will induce a spin current and vice versa. In the presence…
Unconventional spin Hall effect in PT symmetric spin-orbit coupled quantum gases
Hui Tang, Guan-Hua Huang, Shizhong Zhang +2
We theoretically study the intrinsic spin Hall effect in PT symmetric, spin-orbit coupled quantum gases confined in an optical lattice. The interplay of the PT symmetry and the spi…