935 citations · 4.7k across the 91 of their papers we have counts for
91 papers
Intrinsic orbital and spin Hall effect in bismuth semimetal
Guanxiong Qu, Gen Tatara
We investigate the intrinsic orbital Hall conductivity (OHC) and spin Hall conductivity (SHC) in a bismuth semimetal, by employing an sp-orbital tight-binding model. We report a no…
Skyrmion lattice hosted in synthetic antiferromagnets and helix modes
X. -G. Wang, L. Chotorlishvili, G. Tatara +6
Thin ferromagnetic films can possess unconventional magnetic properties, opening a new road for using them in spintronic technologies. In the present work exploiting three differen…
Calculation of magnon drag force induced by an electric current in ferromagnetic metals
Hiroshi Funaki, Gen Tatara
Magnon drag effect induced by an applied electric field in ferromagnetic metals is theoretically studied by a microscopic calculation of the force on magnons arising from magnon em…
Nonlocality of electrically-induced spin accumulation in chiral metals
Gen Tatara
Spin accumulation induced by an electric field in chiral electron system is investigated based on a linear response theory. It is shown that the spin response function has a spatia…
Inverse Faraday effect in massive Dirac electrons
Guanxiong Qu, Gen Tatara
We study the inverse Faraday effect (IFE) in a Dirac Hamiltonian with random impurities using Keldysh formalism and diagrammatic perturbation theory. The mass term in the Dirac Ham…
Spin accumulation without spin current
Atsuo Shitade, Gen Tatara
The spin Hall (SH) effect is a phenomenon in which the spin current flows perpendicular to an applied electric field and causes the spin accumulation at the boundaries. However, in…