Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Takashi Kurumaji"'
Autor:
Keisuke Matsuura, Yo Nishizawa, Yuto Kinoshita, Takashi Kurumaji, Atsushi Miyake, Hiroshi Oike, Masashi Tokunaga, Yoshinori Tokura, Fumitaka Kagawa
Publikováno v:
Communications Materials, Vol 4, Iss 1, Pp 1-8 (2023)
Abstract Hysteretic behaviour accompanies any first-order phase transition, forming a basis for many applications. However, its quantitative understanding remains challenging, and even a qualitative understanding of pronounced hysteresis broadening a
Externí odkaz:
https://doaj.org/article/f8a1fb8d924742bda41215bd50b1b6fd
Autor:
Keisuke Matsuura, Yo Nishizawa, Markus Kriener, Takashi Kurumaji, Hiroshi Oike, Yoshinori Tokura, Fumitaka Kagawa
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract In some materials exhibiting field-induced first-order transitions (FOTs), the equilibrium phase-transition line is hidden by the hysteresis region associated with the FOT. In general, phase diagrams form the basis for the study of material
Externí odkaz:
https://doaj.org/article/2c87a7fe1def400aa94dc6e20cce50e3
Autor:
Yoshito Watanabe, Atsushi Miyake, Masaki Gen, Yuta Mizukami, Kenichiro Hashimoto, Takasada Shibauchi, Akihiko Ikeda, Masashi Tokunaga, Takashi Kurumaji, Yusuke Tokunaga, Taka-hisa Arima
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Previous studies of magnetic Bose–Einstein condensates have been limited to magnetic materials with small spin numbers. Here the authors study the magnetic phase diagram of a S = 3/2 quantum antiferromagnet and show a double dome structure that is
Externí odkaz:
https://doaj.org/article/73d3b385061a4a01bd2fe632306db1e9
Autor:
Takashi Kurumaji
Publikováno v:
Physical Review Research, Vol 5, Iss 2, p 023138 (2023)
The in-plane (thermal) Hall effect is an unconventional transverse response when the applied magnetic field is in the (heat) current plane. In contrast to the normal Hall effect, the in-plane Hall effect requires the absence of certain crystal symmet
Externí odkaz:
https://doaj.org/article/4b708d88fd5a4815a0d6d0e4f26b5dfc
Autor:
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
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
Understanding and controlling the skyrmion lattice (SkL) phase facilitates its versatile applications. Here the direct observation of a SkL phase with large topological Hall effect in centrosymmetric Gd3Ru4Al12 is reported, which is stabilized by the
Externí odkaz:
https://doaj.org/article/fb56f47d2c24490fb5c0cf8d52d1a03d
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America; 6/4/2024, Vol. 121 Issue 23, p1-20, 27p
Autor:
Takashi Kurumaji1 kurumaji@caltech.edu, Shiang Fang1,2, Ye, Linda1, Kitou, Shunsuke3, Checkelsky, Joseph G.1 checkelsky@mit.edu
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 6/4/2024, Vol. 121 Issue 23, p1-20. 27p.
Autor:
Masaki Gen, Rina Takagi, Yoshito Watanabe, Shunsuke Kitou, Hajime Sagayama, Naofumi Matsuyama, Yoshimitsu Kohama, Akihiko Ikeda, Yoshichika Ōnuki, Takashi Kurumaji, Taka-hisa Arima, Shinichiro Seki
Publikováno v:
Physical Review B. 107
The centrosymmetric tetragonal itinerant magnet EuAl$_{4}$ exhibits an intricate magnetic phase diagram including rhombic and square skyrmion-lattice (SkL) phases in the external magnetic field. Here, we report a multi-axis dilatometric investigation
Publikováno v:
Journal of the Physical Society of Japan. 92
Autor:
Jiwon Ju, Hiraku Saito, Takashi Kurumaji, Max Hirschberger, Akiko Kikkawa, Yasujiro Taguchi, Taka-hisa Arima, Yoshinori Tokura, Taro Nakajima
Publikováno v:
Physical Review B. 107