Nonreciprocal responses from non-centrosymmetric quantum materials

by Yoshinori Tokura, Naoto Nagaosa
Published 2018-09-01

Quantum Phenomena Emerging Near a Ferroelectric Critical Point in a Donor–Acceptor Organic Charge-Transfer Complex

by Fumitaka Kagawa, Sachio Horiuchi, Yoshinori Tokura
Published 2017-04-01

Athermal domain-wall creep near a ferroelectric quantum critical point

by Fumitaka Kagawa, Nao Minami, Sachio Horiuchi, Yoshinori Tokura
Published 2016-02-01

Spontaneous Hall effect in the Weyl semimetal candidate of all-in all-out pyrochlore iridate

by Kentaro Ueda, Ryoma Kaneko, Hiroaki Ishizuka, Jun Fujioka, Naoto Nagaosa, Yoshinori Tokura
Published 2018-08-01

Electric-field control of anomalous and topological Hall effects in oxide bilayer thin films

by Yuki Ohuchi, Jobu Matsuno, Naoki Ogawa, Yusuke Kozuka, Masaki Uchida, Yoshinori Tokura, Masashi Kawasaki
Published 2018-01-01

Magnetic-field induced multiple topological phases in pyrochlore iridates with Mott criticality

by Kentaro Ueda, Taekoo Oh, Bohm-Jung Yang, Ryoma Kaneko, Jun Fujioka, Naoto Nagaosa, Yoshinori Tokura
Published 2017-05-01

Current-induced viscoelastic topological unwinding of metastable skyrmion strings

by Fumitaka Kagawa, Hiroshi Oike, Wataru Koshibae, Akiko Kikkawa, Yoshihiro Okamura, Yasujiro Taguchi, Naoto Nagaosa, Yoshinori Tokura
Published 2017-11-01

Imaging the formation and surface phase separation of the CE phase

by Haibiao Zhou, Qiyuan Feng, Yubin Hou, Masao Nakamura, Yoshinori Tokura, Masashi Kawasaki, Zhigao Sheng, Qingyou Lu
Published 2021-06-01

Nonreciprocal charge transport at topological insulator/superconductor interface

by Kenji Yasuda, Hironori Yasuda, Tian Liang, Ryutaro Yoshimi, Atsushi Tsukazaki, Kei S. Takahashi, Naoto Nagaosa, Masashi Kawasaki, Yoshinori Tokura
Published 2019-06-01

Coherent Resonant Soft X-ray Scattering Study of Magnetic Textures in FeGe

by Victor Ukleev, Yuichi Yamasaki, Daisuke Morikawa, Naoya Kanazawa, Yoshihiro Okamura, Hironori Nakao, Yoshinori Tokura, lTaka-hisa Arima
Published 2018-01-01

Topological defect-mediated skyrmion annihilation in three dimensions

by Max T. Birch, David Cortés-Ortuño, Nguyen D. Khanh, Shinichiro Seki, Aleš Štefančič, Geetha Balakrishnan, Yoshinori Tokura, Peter D. Hatton
Published 2021-08-01

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

by Ken N. Okada, Youtarou Takahashi, Masataka Mogi, Ryutaro Yoshimi, Atsushi Tsukazaki, Kei S. Takahashi, Naoki Ogawa, Masashi Kawasaki, Yoshinori Tokura
Published 2016-07-01

Weyl fermions and spin dynamics of metallic ferromagnet SrRuO3

by Shinichi Itoh, Yasuo Endoh, Tetsuya Yokoo, Soshi Ibuka, Je-Geun Park, Yoshio Kaneko, Kei S. Takahashi, Yoshinori Tokura, Naoto Nagaosa
Published 2016-06-01

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

by Masataka Mogi, Kenji Yasuda, Reika Fujimura, Ryutaro Yoshimi, Naoki Ogawa, Atsushi Tsukazaki, Minoru Kawamura, Kei S. Takahashi, Masashi Kawasaki, Yoshinori Tokura
Published 2021-03-01

Real-space observations of 60-nm skyrmion dynamics in an insulating magnet under low heat flow

by Xiuzhen Yu, Fumitaka Kagawa, Shinichiro Seki, Masashi Kubota, Jan Masell, Fehmi S. Yasin, Kiyomi Nakajima, Masao Nakamura, Masashi Kawasaki, Naoto Nagaosa, Yoshinori Tokura
Published 2021-08-01

Quantum Hall states observed in thin films of Dirac semimetal Cd3As2

by Masaki Uchida, Yusuke Nakazawa, Shinichi Nishihaya, Kazuto Akiba, Markus Kriener, Yusuke Kozuka, Atsushi Miyake, Yasujiro Taguchi, Masashi Tokunaga, Naoto Nagaosa, Yoshinori Tokura, Masashi Kawasaki
Published 2017-12-01

Imaging the coupling between itinerant electrons and localised moments in the centrosymmetric skyrmion magnet GdRu2Si2

by Yuuki Yasui, Christopher J. Butler, Nguyen Duy Khanh, Satoru Hayami, Takuya Nomoto, Tetsuo Hanaguri, Yukitoshi Motome, Ryotaro Arita, Taka-hisa Arima, Yoshinori Tokura, Shinichiro Seki
Published 2020-11-01

Giant anomalous Hall effect from spin-chirality scattering in a chiral magnet

by Yukako Fujishiro, Naoya Kanazawa, Ryosuke Kurihara, Hiroaki Ishizuka, Tomohiro Hori, Fehmi Sami Yasin, Xiuzhen Yu, Atsushi Tsukazaki, Masakazu Ichikawa, Masashi Kawasaki, Naoto Nagaosa, Masashi Tokunaga, Yoshinori Tokura
Published 2021-01-01

Skyrmion phase and competing magnetic orders on a breathing kagomé lattice

by Max Hirschberger, Taro Nakajima, Shang Gao, Licong Peng, Akiko Kikkawa, Takashi Kurumaji, Markus Kriener, Yuichi Yamasaki, Hajime Sagayama, Hironori Nakao, Kazuki Ohishi, Kazuhisa Kakurai, Yasujiro Taguchi, Xiuzhen Yu, Taka-hisa Arima, Yoshinori Tokura
Published 2019-12-01

Robust Ferromagnetism in Highly Strained SrCoO_{3} Thin Films

by Yujia Wang, Qing He, Wenmei Ming, Mao-Hua Du, Nianpeng Lu, Clodomiro Cafolla, Jun Fujioka, Qinghua Zhang, Ding Zhang, Shengchun Shen, Yingjie Lyu, Alpha T. N’Diaye, Elke Arenholz, Lin Gu, Cewen Nan, Yoshinori Tokura, Satoshi Okamoto, Pu Yu
Published 2020-05-01