34 citations · 88 across the 12 of their papers we have counts for
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cond-mat.mtrl-sci2024★ 1 cited
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…
cond-mat.mes-hall2024★ 5 cited
Chiral gauge field in fully-spin polarized Weyl semimetal with magnetic domain walls
Akihiro Ozawa, Yasufumi Araki, Kentaro Nomura
Modulation of magnetization in magnetic Weyl semimetals leads to the shift of Weyl points in momentum space, which effectively serves as the chirality-dependent gauge field for the…