3 citations · 3 across the 1 of their papers we have counts for
2 papers
cond-mat.mtrl-sci2019★ 3 cited
Magnetoelectric effect in band insulator-ferromagnet heterostructures
Ken N. Okada, Yasuyuki Kato, Yukitoshi Motome
We theoretically study magnetoelectric effects in a heterostructure of a generic band insulator and a ferromagnet. In contrast to the kinetic magnetoelectric effect in metals, refe…
cond-mat.mes-hall2016
Observation of topological Faraday and Kerr rotations in quantum anomalous Hall state by terahertz magneto-optics
K. N. Okada, Y. Takahashi, M. Mogi +6
Electrodynamic responses from three-dimensional (3D) topological insulators (TIs) are characterized by the universal magnetoelectric term constituent of the Lagrangian f…