Zobrazeno 1 - 10
of 167
pro vyhledávání: '"Shingo Yonezawa"'
Autor:
Kazumi Fukushima, Keito Obata, Soichiro Yamane, Yajian Hu, Yongkai Li, Yugui Yao, Zhiwei Wang, Yoshiteru Maeno, Shingo Yonezawa
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Superconductivity is caused by electron pairs that are canonically isotropic, whereas some exotic superconductors are known to exhibit non-trivial anisotropy stemming from unconventional pairings. However, superconductors with hexagonal symm
Externí odkaz:
https://doaj.org/article/cc5a6ef90afc47fab3ee4ba42557fc7e
Autor:
Muhammad Shahbaz Anwar, Taketomo Nakamura, Ryosuke Ishiguro, Shafaq Arif, Jason W. A. Robinson, Shingo Yonezawa, Manfred Sigrist, Yoshiteru Maeno
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-8 (2023)
Abstract Non-reciprocal electronic transport in a material occurs if both time reversal and inversion symmetries are broken. The superconducting diode effect (SDE) is an exotic manifestation of this type of behavior where the critical current for pos
Externí odkaz:
https://doaj.org/article/4547728b36f3472785ede577d03ad18e
Autor:
Muhammad Shahbaz Anwar, Taketomo Nakamura, Ryosuke Ishiguro, Shafaq Arif, Jason W. A. Robinson, Shingo Yonezawa, Manfred Sigrist, Yoshiteru Maeno
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-1 (2023)
Externí odkaz:
https://doaj.org/article/d4ca15fcd8aa480a810fa7eb73eee589
Publikováno v:
Physical Review Research, Vol 5, Iss 2, p 023168 (2023)
We propose a way to discover, in tabletop experiments, spacetime-emergent materials, that is, materials holographically dual to higher-dimensional quantum gravity systems under the AdS/CFT. The emergence of the holographic spacetime is verified by a
Externí odkaz:
https://doaj.org/article/0b13659f7c6640c2a2437d3352bfd000
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Nematic superconductors, exhibiting rotational-symmetry breaking, can form domains; a counterpart of common magnetic domains. Here, the authors report control of nematic superconductivity and their domains of Sr x Bi2Se3 by uniaxial deformation, a st
Externí odkaz:
https://doaj.org/article/d8170fa5045046b7b664fb23b13a5236
Autor:
Mohamed Oudah, Atsutoshi Ikeda, Jan Niklas Hausmann, Shingo Yonezawa, Toshiyuki Fukumoto, Shingo Kobayashi, Masatoshi Sato, Yoshiteru Maeno
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
Superconductivity has not been observed in any antiperovskite oxide up to now. Here Oudahet al. report superconducting transition around 5 K in antiperovskite oxide Sr3−xSnO, making it a new class of oxide superconductors.
Externí odkaz:
https://doaj.org/article/12bdd4efd74041d4930faf300574480e
Autor:
Jiawei Zhang, Alexander S. McLeod, Qiang Han, Xinzhong Chen, Hans A. Bechtel, Ziheng Yao, S. N. Gilbert Corder, Thomas Ciavatti, Tiger H. Tao, Meigan Aronson, G. L. Carr, Michael C. Martin, Chanchal Sow, Shingo Yonezawa, Fumihiko Nakamura, Ichiro Terasaki, D. N. Basov, Andrew J. Millis, Yoshiteru Maeno, Mengkun Liu
Publikováno v:
Physical Review X, Vol 9, Iss 1, p 011032 (2019)
The Mott insulator Ca_{2}RuO_{4} is the subject of much recent attention following reports of emergent nonequilibrium steady states driven by applied electric fields or currents. In this paper, we carry out infrared nano-imaging and optical-microscop
Externí odkaz:
https://doaj.org/article/9bcaa264abba440ea26460971c58a56e
Autor:
Jake S. Bobowski, Naoki Kikugawa, Takuto Miyoshi, Haruki Suwa, Han-shu Xu, Shingo Yonezawa, Dmitry A. Sokolov, Andrew P. Mackenzie, Yoshiteru Maeno
Publikováno v:
Condensed Matter, Vol 4, Iss 1, p 6 (2019)
High-quality single crystals are essentially needed for the investigation of the novel bulk properties of unconventional superconductors. The availability of such crystals grown by the floating-zone method has helped to unveil the unconventional supe
Externí odkaz:
https://doaj.org/article/1636797946994a098f9f0938852db137
Autor:
Shingo Yonezawa
Publikováno v:
Condensed Matter, Vol 4, Iss 1, p 2 (2018)
Nematic superconductivity is a novel class of superconductivity characterized by spontaneous rotational-symmetry breaking in the superconducting gap amplitude and/or Cooper-pair spins with respect to the underlying lattice symmetry. Doped Bi 2 Se 3 s
Externí odkaz:
https://doaj.org/article/790fcaf435f04021b2193c3e09bcbd4c
Autor:
Kazumi Fukushima, Keito Obata, Soichiro Yamane, Yajian Hu, Yongkai Li, Yugui Yao, Zhiwei Wang, Yoshiteru Maeno, Shingo Yonezawa
Publikováno v:
Nature Communications; 4/11/2024, Vol. 15 Issue 1, p1-9, 9p, 2 Color Photographs, 1 Chart, 3 Graphs