Terahertz spectroscopy on Faraday and Kerr rotations in a quantum anomalous Hall state

por Ken N. Okada, Youtarou Takahashi, Masataka Mogi, Ryutaro Yoshimi, Atsushi Tsukazaki, Kei S. Takahashi, Naoki Ogawa, Masashi Kawasaki, Yoshinori Tokura
Publicado 2016

Current-induced switching of proximity-induced ferromagnetic surface states in a topological insulator

por Masataka Mogi, Kenji Yasuda, Reika Fujimura, Ryutaro Yoshimi, Naoki Ogawa, Atsushi Tsukazaki, Minoru Kawamura, Kei S. Takahashi, Masashi Kawasaki, Yoshinori Tokura
Publicado 2021