6 papers
Spin Fluctuations-induced Unconventional Transverse Spin Current in Spin Degenerate Antiferromagnet
Cuimei Cao, Meng Zhu, Shiwei Chen +8
Modern magnetic memory technology requires unconventional transverse spin current to achieve deterministic switching of perpendicular magnetization. Spin current in antiferromagnet…
Longitudinal transport spin polarization of spin degenerate antiferromagnets
Meng Zhu, Jianting Dong, Xinlu Li +4
A vital goal in spintronics is the efficient electrical generation of spin currents, a pursuit that has recently focused on using antiferromagnets (AFMs) as spin current sources. I…
Inefficiency of orbital Hall effect on the spin torque in transition metal/ferromagnet bilayers
Yizhuo Song, Jialin Tian, Fanxing Zheng +3
Current induced spin torque is essential and crucial in spintronics. In this work, we systematically investigate the spin torque in transition metal(TM)/ferromagnet(FM) bilayers by…
Nonrelativistic spin-splitting multiferroic antiferromagnet and compensated ferrimagnet with zero net magnetization
Jianting Dong, Kun Wu, Meng Zhu +3
Spin-splitting antiferromagnets with spin-polarized band structures in momentum space have garnered intensive research attention due to their zero net magnetic moments, ultras fast…
Spin Hall effect in 3d ferromagnetic metals for field-free switching of perpendicular magnetization: A first-principles investigation
Fanxing Zheng, Jianting Dong, Yizhuo Song +3
Ferromagnetic metals, with the potential to generate spin current with unconventional spin polarization via the spin Hall effect, offer promising opportunities for field-free switc…
Crystal facet orientation and temperature dependence of charge and spin Hall effects in noncollinear antiferromagnet: A first-principles investigation
Meng Zhu, Xinlu Li, Fanxing Zheng +4
Noncollinear antiferromagnets (nc-AFMs) have attracted increasing research attention in spintronics due to their unique spin structures and fascinating charge and spin transport pr…