Zobrazeno 1 - 10
of 1 559
pro vyhledávání: '"TAKAHASHI, Masahiro"'
Stabilizing $Z_2$ fluxes in Kitaev spin liquids (KSLs) is crucial for both characterizing candidate materials and identifying Ising anyons. In this study, we investigate the effects of spin-$S$ magnetic impurities embedded in the spin-1/2 KSL. Utiliz
Externí odkaz:
http://arxiv.org/abs/2409.02190
Autor:
Sano, Yoshiki, Takikawa, Daichi, Takahashi, Masahiro O., Yamada, Masahiko G., Mizushima, Takeshi, Fujimoto, Satoshi
Nonreciprocal transport, characterized by its direction-selective nature, holds significant potential for applications in various devices. In this study, we investigate nonreciprocal heat transport in Majorana systems, specifically focusing on the Ki
Externí odkaz:
http://arxiv.org/abs/2408.15564
Autor:
Charoenpitaks, Korawat, Nguyen, Van-Quang, Suganuma, Masanori, Takahashi, Masahiro, Niihara, Ryoma, Okatani, Takayuki
Publikováno v:
IEEE Trans. Intell. Veh. (2024) 1-11
This paper addresses the problem of predicting hazards that drivers may encounter while driving a car. We formulate it as a task of anticipating impending accidents using a single input image captured by car dashcams. Unlike existing approaches to dr
Externí odkaz:
http://arxiv.org/abs/2310.04671
Autor:
Yamada, Masahiko G., Sanno, Takumi, Takahashi, Masahiro O., Akagi, Yutaka, Suwa, Hidemaro, Fujimoto, Satoshi, Udagawa, Masafumi
The density matrix renormalization group (DMRG) is a celebrated tensor network algorithm, which computes the ground states of one-dimensional quantum many-body systems very efficiently. Here we propose an improved formulation of continuous tensor net
Externí odkaz:
http://arxiv.org/abs/2212.13267
Autor:
Takahashi, Masahiro O., Yamada, Masahiko G., Udagawa, Masafumi, Mizushima, Takeshi, Fujimoto, Satoshi
In the Kitaev chiral spin liquid, Ising anyons are realized as $Z_2$ fluxes binding Majorana zero modes, which, however, are thermal excitations with finite decay rates. On the other hand, a lattice vacancy traps a $Z_2$ flux even in the ground state
Externí odkaz:
http://arxiv.org/abs/2211.13884
Autor:
Ito, Takehiro, Iwamasa, Yuni, Kobayashi, Yasuaki, Nakahata, Yu, Otachi, Yota, Takahashi, Masahiro, Wasa, Kunihiro
\textsc{Directed Token Sliding} asks, given a directed graph and two sets of pairwise nonadjacent vertices, whether one can reach from one set to the other by repeatedly applying a local operation that exchanges a vertex in the current set with one o
Externí odkaz:
http://arxiv.org/abs/2203.13435
Autor:
Sato, Takaaki, Hosaka, Keiichi, Tagami, Junji, Tashiro, Hirofumi, Miki, Hitoshi, Otani, Kazunori, Nishimura, Miho, Takahashi, Masahiro, Shimada, Yasushi, Ikeda, Masaomi
Publikováno v:
In Journal of Dentistry December 2024 151
Autor:
Takahashi, Masahiro O., Yamada, Masahiko G., Takikawa, Daichi, Mizushima, Takeshi, Fujimoto, Satoshi
Publikováno v:
Phys. Rev. Research 3, 023189 (2021)
We propose a scenario of realizing the toric code phase, which can be potentially utilized for fault-tolerant quantum computation, in candidate materials of Kitaev magnets. It is demonstrated that four-body interactions among Majorana fermions in the
Externí odkaz:
http://arxiv.org/abs/2101.05959
Autor:
Tsuchida, Keisuke1 (AUTHOR) k.tsuchida@jikei.ac.jp, Takahashi, Masahiro1 (AUTHOR) takahashima@jikei.ac.jp, Nakazawa, Takara1 (AUTHOR), Kurihara, Sho1 (AUTHOR), Yamamoto, Kazuhisa1 (AUTHOR), Yamamoto, Yutaka1 (AUTHOR), Kojima, Hiromi1 (AUTHOR)
Publikováno v:
Journal of Clinical Medicine. Mar2024, Vol. 13 Issue 6, p1780. 12p.
Autor:
Ushiba, Takafumi, Akutsu, Tomotada, Aso, Yoichi, Araki, Sakae, Bajpai, Rishabh, Chen, Dan, Craig, Kieran, Creus, William, Enomoto, Yutaro, Fujii, Yoshinori, Fukunaga, Masashi, Hagiwara, Ayako, Haino, Sadakazu, Hasegawa, Kunihiko, Inoue, Yuki, Izumi, Kiwamu, Kimura, Nobuhiro, Kokeyama, Keiko, Kumar, Rahul, Majorana, Ettore, Michimura, Yuta, Miyamoto, Takahiro, Miyoki, Shinji, Murakami, Iwao, Namai, Yoshikazu, Nakano, Masayuki, Ochi, Toshiro, Ohashi, Masatake, Okutomi, Koki, Saito, Yoshio, Shishido, Takaharu, Shoda, Ayaka, Somiya, Kentaro, Suzuki, Toshikazu, Takada, Suguru, Takahashi, Masahiro, Takahashi, Ryutaro, Tanaka, Hiroki, Terashima, Shinichi, Tomaru, Takayuki, Travasso, Flavio, Ueda, Ayako, Vocca, Helios, Yamada, Tomohiro, Yamamoto, Kazuhiro, Zeidler, Simon
Publikováno v:
Class. Quantum Grav. 38 085013 (2021)
We report the mirror suspension design for Large-scale Cryogenic Gravitational wave Telescope, KAGRA, during bKAGRA Phase 1. Mirror thermal noise is one of the fundamental noises for room-temperature gravitational-wave detectors such as Advanced LIGO
Externí odkaz:
http://arxiv.org/abs/2010.01889