Zobrazeno 1 - 10
of 3 493
pro vyhledávání: '"Hirayama, M"'
Autor:
Hori, T., Kanazawa, N., Matsuura, K., Ishizuka, H., Fujiwara, K., Tsukazaki, A., Ichikawa, M., Kawasaki, M., Kagawa, F., Hirayama, M., Tokura, Y.
Engineering of magnetic heterostructures for spintronic applications has entered a new phase, driven by the recent discoveries of topological materials and exfoliated van der Waals materials. Their low-dimensional properties can be dramatically modul
Externí odkaz:
http://arxiv.org/abs/2311.08730
Autor:
Takagi, H., Takagi, R., Minami, S., Nomoto, T., Ohishi, K., Suzuki, M. -T., Yanagi, Y., Hirayama, M., Khanh, N. D., Karube, K., Saito, H., Hashizume, D., Kiyanagi, R., Tokura, Y., Arita, R., Nakajima, T., Seki, S.
In ferromagnets, electric current generally induces transverse Hall voltage in proportion to magnetization (anomalous Hall effect), and it is frequently used for electrical readout of the up and down spin states. While these properties are usually no
Externí odkaz:
http://arxiv.org/abs/2303.04879
Autor:
Ishihara, K., Takenaka, T., Miao, Y., Mizukami, Y., Hashimoto, K., Yamashita, M., Konczykowski, M., Masuki, R., Hirayama, M., Nomoto, T., Arita, R., Pavlosiuk, O., Wisniewski, P., Kaczorowski, D., Shibauchi, T.
Publikováno v:
Phys. Rev. X 11, 041048 (2021)
In superconductors, electrons with spin ${s=1/2}$ form Cooper pairs whose spin structure is usually singlet (${S=0}$) or triplet (${S=1}$). When the electronic structure near the Fermi level is characterized by fermions with angular momentum ${j=3/2}
Externí odkaz:
http://arxiv.org/abs/2110.01819
Autor:
Yamada, R., Fujioka, J., Kawamura, M., Sakai, S., Hirayama, M., Arita, R., Okawa, T., Hashizume, D., Sato, T., Kagawa, F., Kurihara, R., Tokunaga, M., Tokura, Y.
The interplay between electron correlation and topology of relativistic electrons may lead to a new stage of the research on quantum materials and emergent functions. The emergence of various collective electronic orderings/liquids, which are tunable
Externí odkaz:
http://arxiv.org/abs/2108.00647
Autor:
Sakano, M., Hirayama, M., Takahashi, T., Akebi, S., Nakayama, M., Kuroda, K., Taguchi, K., Yoshikawa, T., Miyamoto, K., Okuda, T., Ono, K., Kumigashira, H., Ideue, T., Iwasa, Y., Mitsuishi, N., Ishizaka, K., Shin, S., Miyake, T., Murakami, S., Sasagawa, T., Kondo, Takeshi
Publikováno v:
Phys. Rev. Lett. 124, 136404 (2020)
The chiral crystal is characterized by a lack of mirror symmetry and an inversion center, resulting in the inequivalent right- and left-handed structures. In the noncentrosymmetric crystal structure, the spin and momentum of electrons are locked in t
Externí odkaz:
http://arxiv.org/abs/1908.09725
Autor:
Kuroda, Kenta, Ochi, M., Suzuki, H. S., Hirayama, M., Nakayama, M., Noguchi, R., Bareille, C., Akebi, S., Kunisada, S., Muro, T., Watson, M. D., Kitazawa, H., Haga, Y., Kim, T. K., Hoesch, M., Shin, S., Arita, R., Kondo, Takeshi
Publikováno v:
Phys. Rev. Lett. 120, 086402 (2018)
We use bulk-sensitive soft X-ray angle-resolved photoemission spectroscopy and investigate bulk electronic structures of Ce monopnictides (CeX; X=P, As, Sb and Bi). By exploiting a paradigmatic study of the band structures as a function of their spin
Externí odkaz:
http://arxiv.org/abs/1707.06500
Akademický článek
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Akademický článek
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Autor:
Kato T, Nagata K, Yamamichi J, Tanaka S, Honda T, Shimizu N, Utano K, Hirayama M, Matsumoto H, Horita S
Publikováno v:
Patient Preference and Adherence, Vol Volume 14, Pp 2017-2025 (2020)
Takashi Kato,1 Koichi Nagata,2,3 Junta Yamamichi,4 Soichi Tanaka,5 Tetsuro Honda,6 Norihito Shimizu,7 Kenichi Utano,8 Michiaki Hirayama,9 Hiroshi Matsumoto,10 Shoichi Horita1 1Department of Internal Medicine, Hokkaido Gastroenterological Hospital, Sa
Externí odkaz:
https://doaj.org/article/56dc077de0894601811acc728fe6e5eb
Publikováno v:
J. Phys. Soc. Jpn., 79, 063703 (2010)
We present the results of our $^{13}$C NMR study of the quasi-two-dimensional organic conductor $\theta$-(BEDT-TTF)$_2$I$_{3}$ under pressure, which is suggested to be a zero-gap conductor by transport measurements. We found that NMR spin shift is pr
Externí odkaz:
http://arxiv.org/abs/1004.2527