3 papers
cond-mat.mes-hall2026
Programmable Asymmetric Spin-Orbit Torque Switching for Spin Logic
Rongkun Han, Dahai Wei, Jianhua Zhao +1
Spin logic devices provide a promising route toward ultralow-power and nonvolatile information processing. In this work, we demonstrate field-free spin-orbit torque-induced asymmet…
cond-mat.mes-hall2026
Self-induced spin-orbit torque switching in a synthetic antiferromagnetic Co 2 MnGa /MnGa bilayer
Rongkun Han, Haohang Cheng, Dahai Wei +2
The large intrinsic spin current in magnetic Weyl semimetals (WSMs) provides a promising platform for spin-orbit torque (SOT) devices. Here, we demonstrate SOTdriven magnetization…
cond-mat.mes-hall2026
Effects of Impurity Scattering on Orbital Hall Conductivity and Orbital Transport in Ru-based Alloys
Yumin Yang, Yanxu Chen, Wenqi Xu +1
The role of impurity scattering in the generation and transport of orbital current remains less established than in conventional spin Hall systems. Here we investigate Ru-based non…