Kosaku Yamada
Ritsumeikan University
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Publication
Featured researches published by Kosaku Yamada.
Physical Review B | 2008
T. Tanaka; Hiroshi Kontani; Masayuki Naito; T. Naito; Dai S. Hirashima; Kosaku Yamada; J. Inoue
We study the intrinsic spin Hall conductivity (SHC) in various
Physical Review Letters | 2009
Hiroshi Kontani; T. Tanaka; Dai S. Hirashima; Kosaku Yamada; J. Inoue
5d
Physical Review B | 2007
Hiroshi Kontani; T. Tanaka; Kosaku Yamada
transition metals (Ta, W, Re, Os, Ir, Pt, and Au) and
Journal of the Physical Society of Japan | 2007
Hiroshi Kontani; Masayuki Naito; Dai S. Hirashima; Kosaku Yamada; J. Inoue
4d
Journal of the Physical Society of Japan | 2008
Hiroaki Ikeda; Shogo Shinkai; Kosaku Yamada
transition metals (Nb, Mo, Tc, Ru, Rh, Pd, and Ag) based on the Naval Research Laboratory tight-binding model, which enables us to perform quantitatively reliable analysis. In each metal, the obtained intrinsic SHC is independent of resistivity in the low resistive regime
Progress of Theoretical Physics | 2009
Shin-ichiro Kondo; Kosaku Yamada
(ensuremath{rho}l50phantom{rule{0.3em}{0ex}}ensuremath{mu}ensuremath{Omega}phantom{rule{0.2em}{0ex}}mathrm{cm})
Journal of Physics: Condensed Matter | 2007
Kazunori Tanaka; Hiroaki Ikeda; Yunori Nisikawa; Kosaku Yamada
whereas it decreases in proportion to
Journal of Physics and Chemistry of Solids | 2008
T. Tanaka; Hiroshi Kontani; Masayuki Naito; Dai S. Hirashima; Kosaku Yamada; J. Inoue
{ensuremath{rho}}^{ensuremath{-}2}
Archive | 2005
Sotaro Sasaki; Hiroaki Ikeda; Kosaku Yamada
in the high resistive regime. In the low resistive regime, the SHC takes a large positive value in Pt and Pd, both of which have approximately nine
Meeting abstracts of the Physical Society of Japan | 2005
Yunori Nisikawa; Kazunori Tanaka; Hiroaki Ikeda; Kosaku Yamada
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