2 papers
cond-mat.mtrl-sci2026
Surface ferrimagnetic order in RuO2 film
Jiahua Lu, Huangzhaoxiang Chen, Zhe Zhang +11
RuO2, widely proposed as a prototypical altermagnet, remains intensely debated with regard to its magnetic nature. Here, we demonstrate that RuO2 is non-magnetic in the bulk, but p…
physics.app-ph2024
Out-of-Plane Polarization from Spin Reflection Induces Field-Free Spin-Orbit Torque Switching in Structures with Canted NiO Interfacial Moments
Zhe Zhang, Zhuoyi Li, Yuzhe Chen +9
Realizing deterministic current-induced spin-orbit torque (SOT) magnetization switching, especially in systems exhibiting perpendicular magnetic anisotropy (PMA), typically require…