72 citations · 571 across the 35 of their papers we have counts for
5 papers · 1 filter
Heavy-quark spin polarization induced by the Kondo effect in a magnetic field
Daiki Suenaga, Yasufumi Araki, Kei Suzuki +1
We propose a new mechanism of the heavy-quark spin polarization (HQSP) in quark matter induced by the Kondo effect under external magnetic field. The Kondo effect is caused by a co…
Nodal lines and boundary modes in topological Dirac semimetals with magnetism
Yasufumi Araki, Jin Watanabe, Kentaro Nomura
Nodal-line semimetals with magnetic orders have been theoretically predicted and experimentally observed in only few compounds. We theoretically explore the electronic structure in…
Intrinsic torques emerging from anomalous velocity in magnetic textures
Yasufumi Araki, Jun'ichi Ieda
Momentum-space topology of electrons under strong spin-orbit coupling contributes to the electrically induced torques exerting on magnetic textures insensitively to disorder or the…
Long-range spin transport on the surface of topological Dirac semimetal
Yasufumi Araki, Takahiro Misawa, Kentaro Nomura
We theoretically propose the long-range spin transport mediated by the gapless surface states of topological Dirac semimetal (TDSM). Low-dissipation spin current is a building bloc…
Magnetization energy current in the axial magnetic effect
Atsuo Shitade, Yasufumi Araki
The axial magnetic effect (AME) is one of the anomalous transport phenomena in which the energy current is induced by an axial magnetic field. Here, we numerically study the AME fo…