703 citations · 6.7k across the 107 of their papers we have counts for
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Gate-controllable magneto-optic Kerr effect in layered collinear antiferromagnets
Nikhil Sivadas, Satoshi Okamoto, Di Xiao
Using symmetry arguments and a tight-binding model, we show that for layered collinear anti- ferromagnets, magneto-optic effects can be generated and manipulated by controlling cry…
Spin Nernst Effect of Magnons in Collinear Antiferromagnets
Ran Cheng, Satoshi Okamoto, Di Xiao
In a collinear antiferromagnet with easy-axis anisotropy, symmetry guarantees that the spin wave modes are doubly degenerate. The two modes carry opposite spin angular momentum and…
Spin injection and spin transport in paramagnetic insulators
Satoshi Okamoto
We investigate the spin injection and the spin transport in paramagnetic insulators described by simple Heisenberg interactions using auxiliary particle methods. Some of these meth…
Strain-induced topological transition in SrRuO and CaOsO
Masayuki Ochi, Ryotaro Arita, Nandini Trivedi +1
The topological property of SrRuO and isostructural CaOsO under various strain conditions is investigated using density functional theory. Based on an analysis of p…