2 papers
cond-mat.mtrl-sci2024
Intrinsic spin Nernst effect in topological Dirac and magnetic Weyl semimetals
Taiki Matsushita, Akihiro Ozawa, Yasufumi Araki +2
We investigate the intrinsic spin Nernst effect (SNE), a transverse spin current induced by temperature gradients, in topological Dirac semimetals (TDSMs) and magnetic Weyl semimet…
cond-mat.mes-hall2024
Topological Spin-Orbit Torque in Ferrimagnetic Weyl Semimetal
Tomonari Meguro, Akihiro Ozawa, Koji Kobayashi +2
The spin-orbit torque (SOT) in a compensated ferrimagnetic Weyl semimetal, , is studied by the linear response theory. We elucidate that the SOT driven by a…