Zobrazeno 1 - 10
of 291
pro vyhledávání: '"Honda Fuminori"'
Autor:
Kitagawa, Shunsaku, Nakanishi, Kousuke, Matsumura, Hiroki, Takahashi, Yuki, Ishida, Kenji, Tokunaga, Yo, Sakai, Hironori, Kambe, Shinsaku, Nakamura, Ai, Shimizu, Yusei, Homma, Yoshiya, Li, Dexin, Honda, Fuminori, Miyake, Atsushi, Aoki, Dai
Publikováno v:
J. Phys. Soc. Jpn. 93, 123701 (2024)
We report the re-measurement of the $a$-axis spin susceptibility component in an early-stage sample of the spin-triplet superconductor UTe$_2$ with the transition temperature of $T_{\rm SC}$ = 1.6 K. Using Knight-shift measurements along the $b$ axis
Externí odkaz:
http://arxiv.org/abs/2411.02698
Autor:
Fujimori, Shin-ichi, Kawasaki, Ikuto, Takeda, Yukiharu, Yamagami, Hiroshi, Sasabe, Norimasa, Sato, Yoshiki J., Nakamura, Ai, Shimizu, Yusei, Maurya, Arvind, Homma, Yoshiya, Li, Dexin, Honda, Fuminori, Aoki, Dai
Publikováno v:
Electronic Structure 5, 045009 (2023)
The electronic structure of the $f$-based superconductor $\mathrm{CeIr_3}$ was studied by photoelectron spectroscopy. The energy distribution of the $\mathrm{Ce}~4f$ states were revealed by the $\mathrm{Ce}~3d-4f$ resonant photoelectron spectroscopy.
Externí odkaz:
http://arxiv.org/abs/2311.03640
Autor:
Kinjo, Katsuki, Fujibayashi, Hiroki, Matsumura, Hiroki, Hori, Fumiya, Kitagawa, Shunsaku, Ishida, Kenji, Tokunaga, Yo, Sakai, Hironori, Kambe, Shinsaku, Nakamura, Ai, Shimizu, Yusei, Homma, Yoshiya, Li, Dexin, Honda, Fuminori, Aoki, Dai
Publikováno v:
Sci. Adv.9,eadg2736(2023)
Superconducting (SC) state has spin and orbital degrees of freedom, and spin-triplet superconductivity shows multiple SC phases due to the presence of these degrees of freedom. However, the observation of spin-direction rotation occurring inside the
Externí odkaz:
http://arxiv.org/abs/2307.15784
Autor:
Yoshizawa, Masahito, Shimizu, Yusei, Nakanishi, Yoshiki, Homma, Yoshiya, Nakamura, Ai, Honda, Fuminori, Aoki, Dai
Publikováno v:
J. Phys. Soc. Jpn. 92, 104603 (2023)
We conducted an investigation on the temperature and magnetic field dependence of the elastic properties of UCoAl. The longitudinal elastic stiffness, $C_{33}$, exhibits significant softening as the system approaches the critical endpoint (CEP). This
Externí odkaz:
http://arxiv.org/abs/2307.00703
Autor:
Fujibayashi, Hiroki, Kinjo, Katsuki, Nakamine, Genki, Kitagawa, Shunsaku, Ishida, Kenji, Tokunaga, Yo, Sakai, Hironori, Kambe, Shinsaku, Nakamura, Ai, Shimizu, Yusei, Homma, Yoshiya, Li, Dexin, Honda, Fuminori, Aoki, Dai
Publikováno v:
J. Phys. Soc. Jpn., Vol.92, No.5, 053702 (2023)
To investigate the static and dynamic magnetic properties on the uranium-based superconductor UTe$_{2}$, we measured the NMR Knight shift $K$ and the nuclear spin-lattice relaxation rate $1/T_{1}$ in $H \parallel a$ by $^{125}$Te-NMR on a $^{125}$Te-
Externí odkaz:
http://arxiv.org/abs/2305.01218
Autor:
Matsumura, Hiroki, Fujibayashi, Hiroki, Kinjo, Katsuki, Kitagawa, Shunsaku, Ishida, Kenji, Tokunaga, Yo, Sakai, Hironori, Kambe, Shinsaku, Nakamura, Ai, Shimizu, Yusei, Homma, Yoshiya, Li, Dexin, Honda, Fuminori, Aoki, Dai
Spin susceptibility in the superconducting (SC) state was measured in the higher-quality sample of uranium-based superconductor UTe$_2$ by using Knight-shift measurements for a magnetic field $H$ along all three crystalline axes. In the higher-qualit
Externí odkaz:
http://arxiv.org/abs/2305.01200
Autor:
Honda, Fuminori, Kobayashi, Shintaro, Kawamura, Naomi, Kawaguchi, Saori, Koizumi, Takatsugu, Sato, Yoshiki J., Homma, Yoshiya, Ishimatsu, Naoki, Gouchi, Jun, Uwatoko, Yoshiya, Harima, Hisatomo, Flouquet, Jacques, Aoki, Dai
Publikováno v:
J. Phys. Soc. Jpn. 92, 044702 (2023)
We report on the crystal structure and electronic properties of the heavy fermion superconductor UTe2 at high pressure up to 11 GPa, as investigated by X-ray diffraction and electrical resistivity experiments. The X-ray diffraction measurements under
Externí odkaz:
http://arxiv.org/abs/2211.02361
Publikováno v:
Open Physics, Vol 2, Iss 2, Pp 397-418 (2004)
Externí odkaz:
https://doaj.org/article/bfb31b567ae34382a45366c905fef468
Autor:
Miyake, Atsushi, Gen, Masaki, Ikeda, Akihiko, Miyake, Kazumasa, Shimizu, Yusei, Sato, Yoshiki J., Li, Dexin, Nakamura, Ai, Homma, Yoshiya, Honda, Fuminori, Flouquet, Jacques, Tokunaga, Masashi, Aoki, Dai
Publikováno v:
J. Phys. Soc. Jpn., 91, 063703 (2022)
The link between the metamagnetic transition and novel spin-triplet superconductivity of UTe$_2$ was discussed thermodynamically through magnetostriction measurements in a pulsed-magnetic field. We revealed a discontinuous magnetostriction across the
Externí odkaz:
http://arxiv.org/abs/2204.12118
Autor:
Haidamak, Tetiana, Valenta, Jaroslav, Prchal, Jiří, Vališka, Michal, Pospíšil, Jiří, Sechovský, Vladimír, Zvyagin, Andrei A., Honda, Fuminori, Prokleška, Jan
Elastic constants, thermal expansion, magnetostriction and heat capacity measurements were performed with and without applied magnetic field on a single crystal of UIrSi$_3$. The elastic properties were interpreted within the theory of the strain-exc
Externí odkaz:
http://arxiv.org/abs/2204.06197