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Hideaki Sakai

Tohoku University

47H-index
583Paper Count
1.1WCitation Count
Published Papers 84
Publication Date
Dirac-Like Ferrimagnet Ce3Au4Ge2Bi4 as a Member of a Homologous Series of Square-Net Topological Materials
err2026-07-01
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errOAAI
errAtsushi Yamashita; Ryota Mizuno; Masayuki Ochi; Tatsuhiro Kojima; Hiraku Saito; Taro Nakajima; Akiko Nakao; Motoi Kimata; Masaki Kondo; Masashi Tokunaga; Takanori Kida; Masayuki Hagiwara; Masaki Nishi; Hiroshi Murakawa; Noriaki Hanasaki; Hideaki Sakai
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Lattice softening and diffusive dynamics in the polar metal LiReO3
err2026-04-03
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errOAAI
errKantaro Murayama; Ryota Masuki; Cédric Tassel; Hideaki Sakai; Tatsuya Yanagisawa; Keito Yoshida; Hiroshi Oike; Suguru Yoshida; Xiangyu Gu; Kohdai Ishida; Morito Namba; Ksenia Denisova; Valérie Dupray; Simon Clevers; Olivier Mentré; Takuya Nomoto; Terumasa Tadano; Craig M. Brown; Peter Lemmens; Ryotaro Arita; Hiroshi Takatsu; Hiroshi Kageyama
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Transport evidence of current-induced nematic Dirac valleys in a parity-time-symmetric antiferromagnet
err2026-01-07
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errOAAI
errHideaki Sakai; Yuya Miyamoto; Motoi Kimata; Hikaru Watanabe; Yoichi Yanase; Masayuki Ochi; Masaki Kondo; Hiroshi Murakawa; Noriaki Hanasaki
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Stable preparation of in vivo transplantable periodontal ligament-derived mesenchymal stem cell sheets in thermoresponsive culture dishes with tunable cell detachability
err2025-03-01
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errOAAI
errMorita, Kazuki; Nakayama, Masamichi; Wang, Jiacheng; Onizuka, Satoru; Hatasa, Masahiro; Ohsugi, Yujin; Tsuchiya, Yosuke; Niimi, Hiromi; Liu, Anhao; Sakai, Hideaki; Okano, Teruo; Iwata, Takanori
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Anomalous Hall and Nernst effect and thermoelectric performance of Sb-doped MnBi6Te10
err2025-01-27
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PREAI
errHu, Xinmeng; Katase, Takayoshi; Kondo, Masaki; Hanasaki, Noriaki; Sakai, Hideaki; Wu, Jiazhen
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Nonreciprocal charge transport in polar Dirac metals with tunable spin-valley coupling
err2025-01-10
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errOAAI
errKondo, M.; Kimata, M.; Ochi, M.; Kaneko, T.; Kuroki, K.; Sudo, K.; Sakaguchi, S.; Murakawa, H.; Hanasaki, N.; Sakai, H.
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Local structural disorder introduced by Cr in fcc high-/medium-entropy alloys consisting of 3d transition metal elements
err2024-11-11
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PREAI
errFuruya, D.; Oda, M.; Chen, Z.; Li, L.; Murakawa, H.; Sakai, H.; Nitani, H.; Niwa, Y.; Abe, H.; Uetsuka, H.; Karube, T.; Inui, H.; Hanasaki, N.
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Large nonlinear optical magnetoelectric response in a noncentrosymmetric magnetic Weyl semimetal
err2024-03-14
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errOAAI
errShoriki, Kentaro; Moriishi, Keigo; Okamura, Yoshihiro; Yokoi, Kohei; Usui, Hidetomo; Murakawa, Hiroshi; Sakai, Hideaki; Hanasaki, Noriaki; Tokura, Yoshinori; Takahashi, Youtarou
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Ferrimagnetic charge order in molecular conductors with diluted localized spins exhibiting enhanced giant magnetoresistance effect
err2023-11-09
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PREAI
errIshii, Ryuta; Uejo, Misato; Watari, Erina; Ikeda, Mitsuo; Murakawa, Hiroshi; Sakai, Hideaki; Matsuda, Masaki; Yoshioka, Hideo; Tsuchiizu, Masahisa; Hanasaki, Noriaki
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Variation of Landau level splitting in the Fermi level controlled Dirac metals (Eu, Gd)MnBi2
err2023-09-21
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PREAI
errSakai, H.; Nakagawa, K.; Tsuruda, K.; Shiogai, J.; Akiba, K.; Tokunaga, M.; Kimura, S.; Awaji, S.; Tsukazaki, A.; Murakawa, H.; Hanasaki, N.
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Giant negative magnetoresistance in the layered semiconductor CeTe2-xSbx with variable magnetic polaron density
err2023-04-24
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PREAI
errMurakawa, H.; Nakaoka, Y.; Iwase, K.; Kida, T.; Hagiwara, M.; Sakai, H.; Hanasaki, N.
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Field-tunable Weyl points and large anomalous Hall effect in the degenerate magnetic semiconductor EuMg2Bi2
err2023-03-28
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errOAAI
errKondo, M.; Ochi, M.; Kurihara, R.; Miyake, A.; Yamasaki, Y.; Tokunaga, M.; Nakao, H.; Kuroki, K.; Kida, T.; Hagiwara, M.; Murakawa, H.; Hanasaki, N.; Sakai, H.
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Anomalous Nernst effect in the nonmagnetic nodal-line semimetal PbTaSe2
err2022-09-12
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errOAAI
errYokoi, Kohei; Murakawa, Hiroshi; Sakai, Hideaki; Hanasaki, Noriaki
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In-plane anisotropic charge dynamics in the layered polar Dirac semimetal BaMnSb2
err2022-06-15
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PREAI
errYoshizawa, H.; Sakai, H.; Kondo, M.; Ochi, M.; Kuroki, K.; Hanasaki, N.; Fujioka, J.
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Giant anisotropic magnetoresistance at low magnetic fields in a layered semiconductor
err2022-05-31
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PREAI
errMurakawa, H.; Nakaoka, Y.; Kida, T.; Hagiwara, M.; Sakai, H.; Hanasaki, N.
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Magnetic Generation and Switching of Topological Quantum Phases in a Trivial Semimetal α-EuP3
err2022-02-18
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errOAAI
errMayo, Alex Hiro; Takahashi, Hidefumi; Bahramy, Mohammad Saeed; Nomoto, Atsuro; Sakai, Hideaki; Ishiwata, Shintaro
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Variation of charge dynamics upon antiferromagnetic transitions in the Dirac semimetal EuMnBi2
err2021-09-07
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PREAI
errNishiyama, H.; Sakai, H.; Nakagawa, K.; Hanasaki, N.; Ishiwata, S.; Masuda, H.; Ochi, M.; Kuroki, K.; Iguchi, S.; Sasaki, T.; Ikemoto, Y.; Moriwaki, T.; Ueda, K.; Tokura, Y.; Fujioka, J.
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Tunable spin-valley coupling in layered polar Dirac metals
err2021-05-14
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errOAAI
errKondo, Masaki; Ochi, Masayuki; Kojima, Tatsuhiro; Kurihara, Ryosuke; Sekine, Daiki; Matsubara, Masakazu; Miyake, Atsushi; Tokunaga, Masashi; Kuroki, Kazuhiko; Murakawa, Hiroshi; Hanasaki, Noriaki; Sakai, Hideaki
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