784 citations · 4.4k across the 81 of their papers we have counts for
81 papers
Giant dynamical electron-magnon coupling in metal-metal-ferromagnetic insulator heterostructure
Gaoyang Li, Hao Jin, Yadong Wei +1
Magnon-mediated spin transport across nonmagnetic metal (NM) and ferromagnetic insulator (FI) interface depends critically on electron-magnon coupling. We propose a novel route to…
Transport Induced Dimer State from Topological Corner States
Kai-Tong Wang, Yafei Ren, Fuming Xu +2
Recently, a new type of second-order topological insulator has been theoretically proposed by introducing an in-plane Zeeman field into the Kane-Mele model in the two-dimensional h…
Valley filtering effect of phonons in graphene with a grain boundary
Xiaobin Chen, Yong Xu, Jian Wang +1
Due to their possibility to encode information and realize low-energy-consumption quantum devices, control and manipulation of the valley degree of freedom have been widely studied…
Two-Dimensional Photogalvanic Spin-Battery
Yiqun Xie, Mingyan Chen, Zewen Wu +4
Pure spin-current is of central importance in spintronics. Here we propose a two-dimensional (2D) spin-battery system that delivers pure spin-current without an accompanying charge…
Transient spin current under a thermal switch
Xiaobin Chen, Jiangtao Yuan, Gaomin Tang +4
In this work, we explore the possibility of enhancing a spin current under a thermal switch, i.e., connecting the central transport region to two leads in individual thermal equili…
Geometric Effect on Quantum Anomalous Hall States in Magnetic Topological Insulators
Yanxia Xing, Fuming Xu, Qing-feng Sun +2
An intriguing observation on the quantum anomalous Hall effect (QAHE) in magnetic topological insulators (MTIs) is the dissipative edge states, where quantized Hall resistance is a…