Zobrazeno 1 - 10
of 281
pro vyhledávání: '"FUJIWARA Naoki"'
Autor:
Yu, Zhongyu, Nakamura, Koya, Inomata, Kazuya, Shen, Xiaoling, Mikuri, Taketora, Matsuura, Kohei, Mizukami, Yuta, Kasahara, Shigeru, Matsuda, Yuji, Shibauchi, Takasada, Uwatoko, Yoshiya, Fujiwara, Naoki
Publikováno v:
Communications Physics 6 175 (2023)
The study of the iron-based superconductor, FeSe, has resulted in various topics, such as the interplay among superconductivity, nematicity, and magnetism, Bardeen-Cooper-Schrieffer Bose-Einstein-condensation (BCS-BEC) crossover, and Fulde-Ferrell-La
Externí odkaz:
http://arxiv.org/abs/2306.16689
Publikováno v:
In Journal of Mathematical Economics February 2025 116
Autor:
Takahashi, Kyosuke, Uenishi, Norimichi, Sanui, Masamitsu, Uchino, Shigehiko, Yonezawa, Naoki, Takei, Tetsuhiro, Nishioka, Norihiro, Kobayashi, Hirotada, Otaka, Shunichi, Yamamoto, Kotaro, Yasuda, Hideto, Kosaka, Shintaro, Tokunaga, Hidehiko, Fujiwara, Naoki, Kondo, Takashiro, Ishida, Tomoki, Komatsu, Takayuki, Endo, Koji, Moriyama, Taiki, Oyasu, Takayoshi, Hayakawa, Mineji, Hoshino, Atsumi, Matsuyama, Tasuku, Miyamoto, Yuki, Yanagisawa, Akihiro, Wakabayashi, Tadamasa, Ueda, Takeshi, Komuro, Tetsuya, Sugimoto, Toshiro, Sasabuchi, Yusuke
Publikováno v:
In Diabetes Research and Clinical Practice June 2024 212
Autor:
Takeuchi, Masayoshi, Fujiwara, Naoki, Kuwayama, Takanori, Nakagawa, Satoshi, Iimura, Soshi, Matsuishi, Satoru, Yamakawa, Youichi, Kontani, Hiroshi, Hosono, Hideo
An iron-based superconductor LaFeAsO$_{1-x}$H$_x$ (0 $\leq x \leq$ 0.6) undergoes two antiferromagnetic (AF) phases upon H doping. We investigated the second AF phase ($x$=0.6) using NMR techniques under pressure. At pressures up to 2 GPa, the ground
Externí odkaz:
http://arxiv.org/abs/1905.06606
Autor:
Kuwayama, Takanori, Matsuura, Kohei, Mizukami, Yuta, Kasahara, Shigeru, Matsuda, Yuji, Shibauchi, Takasada, Uwatoko, Yoshiya, Fujiwara, Naoki
Publikováno v:
J. Phys. Soc. Jpn. 88, 033703 (2019)
The 12%-S doped FeSe system has a high Tc of 30 K at a pressure of 3.0 GPa. We have successfully investigated its microscopic properties for the first time via $^{77}$Se-NMR measurements under pressure. The antiferromagnetic (AFM) fluctuations at the
Externí odkaz:
http://arxiv.org/abs/1902.09133
Hydrogen (H)-doped LaFeAsO is a prototypical iron-based superconductor. However, its phase diagram extends beyond the standard framework, where a superconducting (SC) phase follows an antiferromagnetic (AF) phase upon carrier doping; instead, the SC
Externí odkaz:
http://arxiv.org/abs/1710.06640
Autor:
Itoh, Yuhki, Aoki, Takeshi, Fujii, Kosuke, Yoshinaga, Hiroyuki, Fujiwara, Naoki, Ogasawara, Makoto, Sawada, Yusuke, Tanaka, Rei, Machinaga, Kenichi, Yagi, Hideki, Yanagisawa, Masaki, Yoshida, Masahiro, Inoue, Takuya, De Zoysa, Menaka, Ishizaki, Kenji, Noda, Susumu
Publikováno v:
IEEE Journal on Selected Topics in Quantum Electronics; 2025, Vol. 31 Issue: 1 p1-8, 8p
Autor:
Takahashi, Kyosuke, Uenishi, Norimichi, Sanui, Masamitsu, Uchino, Shigehiko, Yonezawa, Naoki, Takei, Tetsuhiro, Nishioka, Norihiro, Kobayashi, Hirotada, Otaka, Shunichi, Yamamoto, Kotaro, Yasuda, Hideto, Kosaka, Shintaro, Tokunaga, Hidehiko, Fujiwara, Naoki, Kondo, Takashiro, Ishida, Tomoki, Komatsu, Takayuki, Endo, Koji, Moriyama, Taiki, Oyasu, Takayoshi
Publikováno v:
Internal & Emergency Medicine; Jun2024, Vol. 19 Issue 4, p959-970, 12p
Autor:
Fujiwara, Naoki
Publikováno v:
Phys. Rev. Lett. 90 137001 (2003)
Pressure-induced superconductivity in a spin-ladder cuprate Sr$_2$Ca$_{12}$Cu$_{24}$O$_{41}$ has not been studied on a microscopic level so far although the superconductivity was already discovered in 1996. We have improved high-pressure technique wi
Externí odkaz:
http://arxiv.org/abs/cond-mat/0303278
Autor:
Takahashi, Kyosuke, Uenishi, Norimichi, Sanui, Masamitsu, Uchino, Shigehiko, Yonezawa, Naoki, Takei, Tetsuhiro, Nishioka, Norihiro, Kobayashi, Hirotada, Otaka, Shunichi, Yamamoto, Kotaro, Yasuda, Hideto, Kosaka, Shintaro, Tokunaga, Hidehiko, Fujiwara, Naoki, Kondo, Takashiro, Ishida, Tomoki, Komatsu, Takayuki, Endo, Koji, Moriyama, Taiki, Oyasu, Takayoshi
Publikováno v:
Acta Diabetologica; Jan2024, Vol. 61 Issue 1, p117-126, 10p