Zobrazeno 1 - 10
of 377
pro vyhledávání: '"Shiro Sakai"'
Autor:
Meng Wang, Katsuhiro Tanaka, Shiro Sakai, Ziqian Wang, Ke Deng, Yingjie Lyu, Cong Li, Di Tian, Shengchun Shen, Naoki Ogawa, Naoya Kanazawa, Pu Yu, Ryotaro Arita, Fumitaka Kagawa
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Abstract The anomalous Hall effect (AHE) that emerges in antiferromagnetic metals shows intriguing physics and offers numerous potential applications. Magnets with a rutile crystal structure have recently received attention as a possible platform for
Externí odkaz:
https://doaj.org/article/c6696751c8134a55b6d96d09447094cc
Autor:
Kifu Kurokawa, Shunsuke Isono, Yoshimitsu Kohama, So Kunisada, Shiro Sakai, Ryotaro Sekine, Makoto Okubo, Matthew D. Watson, Timur K. Kim, Cephise Cacho, Shik Shin, Takami Tohyama, Kazuyasu Tokiwa, Takeshi Kondo
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Abstract The currently established electronic phase diagram of cuprates is based on a study of single- and double-layered compounds. These CuO2 planes, however, are directly contacted with dopant layers, thus inevitably disordered with an inhomogeneo
Externí odkaz:
https://doaj.org/article/9c5623e671c64a4c81b4d2dacfec1c86
Publikováno v:
Physical Review Research, Vol 5, Iss 4, p 043164 (2023)
We theoretically study the real-space distribution of the supercurrent that flows under a uniform vector potential in a two-dimensional quasiperiodic structure. This is done by considering the attractive Hubbard model on the quasiperiodic Ammann-Been
Externí odkaz:
https://doaj.org/article/59eab78ce1c94d6cb65b89013366930f
Publikováno v:
Physical Review Research, Vol 4, Iss 3, p 033241 (2022)
We study an electron distribution under a quasiperiodic potential in light of hyperuniformity, aiming to establish a classification and analysis method for aperiodic but orderly density distributions realized in, e.g., quasicrystals. Using the Aubry-
Externí odkaz:
https://doaj.org/article/37d84607f1db4f72905ac116ce0727fe
Autor:
Sunao Shimizu, Junichi Shiogai, Nayuta Takemori, Shiro Sakai, Hiroaki Ikeda, Ryotaro Arita, Tsutomu Nojima, Atsushi Tsukazaki, Yoshihiro Iwasa
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
In an effort to optimize the performance of two-dimensional materials for thermoelectric generation, compounds with advantageous intrinsic properties must be identified. Here, the authors report large thermoelectric effect in ultrathin FeSe thin film
Externí odkaz:
https://doaj.org/article/447341c6b768484994ee22808094f602
Autor:
Shiro Sakai, Ryotaro Arita
Publikováno v:
Physical Review Research, Vol 1, Iss 2, p 022002 (2019)
We theoretically study the effect of a magnetic field on quasicrystalline superconductors, by modeling them as an attractive Hubbard model on a Penrose-tiling structure. We find that at low temperatures and under a high magnetic field there appears a
Externí odkaz:
https://doaj.org/article/7ea9be77d6e44adcafce2f64a4793660
Autor:
Rinsuke Yamada, Jun Fujioka, Minoru Kawamura, Shiro Sakai, Motoaki Hirayama, Ryotaro Arita, Tatsuya Okawa, Daisuke Hashizume, Ryosuke Kurihara, Masashi Tokunaga, Yoshinori Tokura
Publikováno v:
Physical Review B. 107
Autor:
Shiro Sakai
Publikováno v:
Journal of the Physical Society of Japan; 9/15/2023, Vol. 92 Issue 9, p1-40, 40p
Autor:
Nayuta Takemori, Shiro Sakai
Publikováno v:
Comprehensive Inorganic Chemistry III ISBN: 9780128231531
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b9d4575d922ce265f57b806399de016
https://doi.org/10.1016/b978-0-12-823144-9.00124-2
https://doi.org/10.1016/b978-0-12-823144-9.00124-2
Recent developments in quantum hardware and quantum algorithms have made it possible to utilize the capabilities of current noisy intermediate-scale quantum devices for addressing problems in quantum chemistry and condensed matter physics. Here we re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3870cb531f8eb0910912e1d4b90a1548
https://hal.science/hal-03946686
https://hal.science/hal-03946686