Y
Yoshio Kaneko
Researcher at Global Alliance in Management Education
Publications - 139
Citations - 6873
Yoshio Kaneko is an academic researcher from Global Alliance in Management Education. The author has contributed to research in topics: Magnetization & Magnetic field. The author has an hindex of 37, co-authored 128 publications receiving 5639 citations. Previous affiliations of Yoshio Kaneko include National Institute of Advanced Industrial Science and Technology.
Papers
More filters
Journal ArticleDOI
Giant Rashba-type spin splitting in bulk BiTeI
Kyoko Ishizaka,Mohammad Saeed Bahramy,H. Murakawa,M. Sakano,Takahiro Shimojima,T. Sonobe,K. Koizumi,Shik Shin,Hirokazu Miyahara,Akio Kimura,Koji Miyamoto,Taichi Okuda,Hirofumi Namatame,Masaki Taniguchi,Masaki Taniguchi,Ryotaro Arita,Naoto Nagaosa,Kensuke Kobayashi,Youichi Murakami,Reiji Kumai,Reiji Kumai,Yoshio Kaneko,Yoshinori Onose,Yoshinori Tokura +23 more
TL;DR: The finding of a huge spin-orbit interaction effect in a polar semiconductor composed of heavy elements, BiTeI, where the bulk carriers are ruled by large Rashba-likespin splitting is described, confirming that the spin splitting is indeed derived from bulk atomic configurations.
Journal ArticleDOI
Magnetic Reversal of the Ferroelectric Polarization in a Multiferroic Spinel Oxide
Yuichi Yamasaki,Shigeki Miyasaka,Yoshio Kaneko,J. P. He,Taka-hisa Arima,Yoshinori Tokura,Yoshinori Tokura +6 more
TL;DR: Ferroelectric transition has been detected in a ferrimagnetic spinel oxide of CoCr2O4 upon the transition to the conical spin order below 25 K, indicating the clamping of the ferromagnetic and ferroelectric domain walls.
Journal ArticleDOI
Magnetic stripes and skyrmions with helicity reversals
Xiuzhen Yu,Maxim Mostovoy,Yusuke Tokunaga,Weizhu Zhang,Koji Kimoto,Yoshio Matsui,Yoshio Kaneko,Naoto Nagaosa,Yoshinori Tokura +8 more
TL;DR: Surprisingly, it is found that the magnetic bubbles and stripes in the hexaferrite have a much more complex structure than the skyrmions and spirals in helimagnets, which are associated with the new degree of freedom—helicity (or vector spin chirality) describing the direction of spin rotation across the domain walls.
Journal ArticleDOI
Multiferroic M-type hexaferrites with a room-temperature conical state and magnetically controllable spin helicity.
Yusuke Tokunaga,Yoshio Kaneko,Daisuke Okuyama,Shintaro Ishiwata,Taka-hisa Arima,S. Wakimoto,Kazuhisa Kakurai,Yasujiro Taguchi,Yoshinori Tokura +8 more
TL;DR: Magnetic and magnetoelectric properties have been studied for single crystals of Sc-doped M-type barium hexaferrites and it was revealed that the response (reversal or retention) of the P vector upon the reversal of M varies with temperature.
Journal ArticleDOI
Detection of Berry’s Phase in a Bulk Rashba Semiconductor
H. Murakawa,Mohammad Saeed Bahramy,Masashi Tokunaga,Yoshimitsu Kohama,Christopher Bell,Yoshio Kaneko,Naoto Nagaosa,Harold Y. Hwang,Yoshinori Tokura +8 more
TL;DR: In this paper, the Shubnikov-de Haas (SdH) effect was used to detect a nontrivial π Berry phase in the bulk Rashba semiconductor BiTeI via analysis of the SdH effect.