Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Takashi Tayama"'
Publikováno v:
Physical Review B. 104
Publikováno v:
Physical Review B. 104
The Ising magnet $\mathrm{Sm}{\mathrm{Pt}}_{2}{\mathrm{Si}}_{2}$ undergoes an antiferromagnetic (AFM) transition at ${T}_{\mathrm{N}1}$ = 5.6 K, but the magnetic moments of some Sm ions remain disordered even below ${T}_{\mathrm{N}1}$. Here, we repor
Autor:
Fumiyuki Araki, Seiji Omata, Fumihito Arai, Yasuo Noda, Takashi Tayama, Mamoru Mitsuishi, Makoto Aihara, Naohiko Sugita, Takashi Ueta, Yusuke Kurose, Kiyoto Totsuka, Tatsuya Nitta, Kanako Harada, Muneyuki Takao, Yusei Someya
Publikováno v:
Procedia CIRP. 65:105-109
Vitreoretinal surgery tasks are difficult even for expert surgeons. Therefore, an eye-surgery robot has been developed to assist surgeons in performing such difficult tasks accurately and safely. In this paper, the autonomous positioning of a micropi
Autor:
Takashi Tayama, Yusuke Kurose, Murilo M. Marinho, Yuki Koyama, Kanako Harada, Seiji Omata, Fumihito Arai, Koichiro Sugimoto, Fumiyuki Araki, Kiyohito Totsuka, Muneyuki Takao, Makoto Aihara, Mamoru Mitsuishi
Publikováno v:
EMBC
Vitreoretinal surgery is one of the most difficult surgical operations, even for experienced surgeons. Thus, a master-slave eye surgical robot has been developed to assist the surgeon in safely performing vitreoretinal surgeries; however, in the mast
Autor:
Hiroaki Okuyama, Toshio Mizushima, Keigou Kumagai, Mako Nakahara, Yosikazu Isikawa, Souta Miyamoto, Tomohiko Kuwai, Takashi Tayama, Pascal Lejay
Publikováno v:
Journal of the Korean Physical Society. 63:644-649
The temperature dependence of magnetization and specific heat of the ferromagnetic compound DyFe2Zn20 has been measured in detail in various magnetic fields. We have observed anomalous magnetic behavior, i.e., a strong anisotropy at 2 K, disappearanc
Autor:
Makoto Aihara, Fumiyuki Araki, Seiji Omata, Takashi Tayama, Mamoru Mitsuishi, Muneyuki Takao, Kanako Harada, Yuki Koyama, Fumihito Arai, Kiyohito Totsuka, Yusuke Kurose
Publikováno v:
The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec). 2018:1P1-K01
Autor:
Shingo Yonezawa, Takashi Tayama, Luis Balicas, Yoshitomo Karaki, Yo Machida, Toshiro Sakakibara, Hanoh Lee, Satoru Nakatsuji, H. Ishimoto, Gilbert G. Lonzarich, Kentaro Kuga, E. Pearson, Yoshiteru Maeno, Zachary Fisk
Publikováno v:
Nature Physics. 4:603-607
A long-sought ytterbium-based heavy-fermion superconductor—a hole analogue of the cerium-based systems—has been found. Moreover, there is evidence for a quantum critical point at ambient conditions and without chemical doping. A long-standing que
Publikováno v:
Journal of the Physical Society of Japan. 77:78-83
We report measurements of the dc magnetization of a series of Pr 1- x La x Fe 4 P 12 single crystals (0 ≤ x ≤0.15). The nonmagnetic order (A phase) evolves to a short-range one at a very small La concentration of about 3%, above which ferromagnet
Autor:
Yuji Aoki, Toshiro Sakakibara, Jeroen Custers, H. Sato, Takashi Tayama, Kazuhiro Yano, Hideyuki Sato, Hitoshi Sugawara
Publikováno v:
Journal of the Physical Society of Japan. 77:180-186
Field-orientation dependent specific heat C ( H ,θ) and the magnetization M ( H ,θ) have been measured on the Pr-based filled skutterudite compounds PrOs 4 Sb 12 and PrFe 4 P 12 . In PrOs 4 Sb 12 , fourfold angular oscillations of C ( H ,θ) have b
Publikováno v:
Journal of Physics: Condensed Matter. 18:L297-L303
Ice-rule breaking spin-flip in a pyrochlore spin ice compound Dy2Ti2O7 has been studied in a field applied near the [112] direction, by means of angle-resolved magnetization measurements. We obtained strong evidence that the magnetization component p