40 citations · 91 across the 20 of their papers we have counts for
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Theory of spin pumping and inverse Rashba-Edelstein effect in a two-dimensional electron gas
Masaki Yama, Mamoru Matsuo, Takeo Kato
We theoretically investigate spin transport in a junction system composed of a ferromagnetic insulator (FI) and a two-dimensional electron gas (2DEG) with both Rashba and Dresselha…
Spin pumping into quantum spin nematic states
Takuto Ishikawa, Wolfgang Belzig, Takeo Kato
We theoretically study spin pumping into a spin-nematic state in a junction system composed of a ferromagnetic insulator and a spin-nematic insulator, described by using the spin-1…
Microscopic theory of Rashba-Edelstein magnetoresistance
Masaki Yama, Mamoru Matsuo, Takeo Kato
We theoretically study Rashba-Edelstein magnetoresistance (REMR) in a two-dimensional electron gas (2DEG) system with Rashba and Dresselhaus spin-orbit interactions. We consider a…
Fluctuations in Spin Dynamics Excited by Pulsed Light
Tetsuya Sato, Shinichi Watanabe, Mamoru Matsuo +1
We theoretically investigate nonequilibrium spin fluctuations in a ferromagnet induced by a light pulse. Using a Lindblad equation consistent with the Landau-Lifshitz-Gilbert equat…
Spin pumping into quantum spin chains
Shunsuke C. Furuya, Mamoru Matsuo, Takeo Kato
We theoretically investigate spin pumping into a quantum easy-plane ferromagnetic spin chain system. This quantum spin chain is effectively described by the Tomonaga-Luttinger (TL)…
Theory of the inverse Rashba-Edelstein effect induced by thermal spin injection
Kaiji Hosokawa, Masaki Yama, Mamoru Matsuo +1
We theoretically consider a junction composed of a ferromagnetic insulator (FI) and a two-dimensional electron gas (2DEG) with Rashba- and Dresselhaus-type spin-orbit interactions.…