Publications

K. N. Okada, Y. Kato, Y. Motome (2019). Magnetoelectric effect in band insulator–ferromagnet heterostructures. Phys. Rev. B 99, 134442.

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K. N. Okada, Y. Kato, Y. Motome (2018). Multiple-Q magnetic orders in Rashba-Dresselhaus metals. Phys. Rev. B 98, 224406.

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K. N. Okada, Y. Takahashi, M. Mogi, R. Yoshimi, A. Tsukazaki, K. S. Takahashi, N. Ogawa, M. Kawasaki, Y. Tokura (2016). Terahertz spectroscopy on Faraday and Kerr rotations in a quantum anomalous Hall state. Nat. Commun. 7, 12245.

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K. N. Okada, N. Ogawa, R. Yoshimi, A. Tsukazaki, K. S. Takahashi, M. Kawasaki, Y. Tokura (2016). Enhanced photogalvanic current in topological insulators via Fermi energy tuning. Phys. Rev. B 93, 081403(R).

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J. Fujioka, A. Doi, D. Okuyama, D. Morikawa, T. Arima, K. N. Okada, Y. Kaneko, T. Fukuda, H. Uchiyama, D. Ishikawa, A. Q. R. Baron, K. Kato, M. Takata, Y. Tokura (2015). Ferroelectric-like metallic state in electron doped BaTiO3. Sci. Rep. 5, 13207.

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