2 papers
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…
cond-mat.mes-hall2025
Chiral dual spin currents field-free perpendicular switching by altermagnet RuO2
Gengchen Meng Qi Sun, Zhicheng Xie, Yumin Yang +3
Conventional spintronic mechanisms, such as spin-transfer and spin-orbit torques based on the spin current, rely on breaking time-reversal symmetry to manipulate magnetic moments.…