686 citations · 1.2k across the 7 of their papers we have counts for
7 papers
Giant Extrinsic Spin Hall Effect due to Rare-Earth Impurities
T. Tanaka, H. Kontani
We investigate the extrinsic spin Hall effect in the electron gas model due to magnetic impurities, by focusing on Ce- and Yb-impurities. In the dilute limit, the skew scattering t…
Giant Orbital Hall Effect in Transition Metals: Origin of Large Spin and Anomalous Hall Effects
H. Kontani, T. Tanaka, D. S. Hirashima +2
In transition metals and their compounds, the orbital degrees of freedom gives rise to an orbital current, in addition to the ordinary spin and charge currents. We reveal that cons…
Solutions for correlations along the coexistence curve and at the critical point of a kagomé lattice gas with three-particle interactions
J. H. Barry, K. A. Muttalib, T. Tanaka
We consider a two-dimensional (d=2) kagomé lattice gas model with attractive three-particle interactions around each triangular face of the kagomé lattice. Exact solutions are obta…
Theory of AC Anomalous Hall Conductivity in d-electron systems
Takuro Tanaka, Hiroshi Kontani
To elucidate the intrinsic nature of anomalous Hall effect (AHE) in -electron systems, we study the AC anomalous Hall conductivity (AHC) in a tight-binding model with ($d_{xz},d…
Spin Hall effect in Sr2RuO4 and transition metals (Nb,Ta)
T. Tanaka, H. Kontani, M. Naito +3
We study the intrinsic spin Hall conductivity (SHC) and the -orbital Hall conductivity (OHC) in metallic -electron systems based on the multiorbital tight-binding model. The…
Study of Intrinsic Spin Hall Effect and Orbital Hall Effect in 4d- and 5d- Transition Metals
T. Tanaka, H. Kontani, M. Naito +4
We study the intrinsic spin Hall conductivity (SHC) in various -transition metals (Ta, W, Re, Os, Ir, Pt, and Au) and 4d-transition metals (Nb, Mo, Tc, Ru, Rh, Pd, and Ag) base…