Zobrazeno 1 - 10
of 148
pro vyhledávání: '"Goto, Terutaka"'
Autor:
Kurihara, Ryosuke, Mitsumoto, Keisuke, Akatsu, Mitsuhiro, Nemoto, Yuichi, Goto, Terutaka, Kobayashi, Yoshiaki, Sato, Masatoshi
Publikováno v:
J. Phys. Soc. Jpn. 86, 064706 (2017)
Ultrasonic measurements have been carried out to investigate the critical dynamics of structural and superconducting transitions due to degenerate orbital bands in iron pnictide compounds with the formula Ba(Fe$_{1-x}$Co$_x$)$_2$As$_2$. The attenuati
Externí odkaz:
http://arxiv.org/abs/1705.10057
Autor:
Steinke, Lucia, Mitsumoto, Keisuke, Miclea, Corneliu F., Weickert, Franziska, Dönni, Andreas, Akatsu, Mitsuhiro, Nemoto, Yuichi, Goto, Terutaka, Kitazawa, Hideaki, Thalmeier, Peter, Brando, Manuel
We study the ternary clathrate Pr3Pd20Si6 in specific heat and AC-susceptibility measurements on a high-quality single crystal, distinguishing antiferromagnetic (AFM) and antiferroquadrupolar (AFQ) ordering on two sublattices of inequivalent Pr sites
Externí odkaz:
http://arxiv.org/abs/1303.5100
Autor:
Yanagisawa, Tatsuya, Saito, Hitoshi, Hidaka, Hiroyuki, Amitsuka, Hiroshi, Araki, Koji, Akatsu, Mitsuhiro, Nemoto, Yuichi, Goto, Terutaka, Ho, Pei-Chun, Baumbach, Ryan E., Maple, M. Brian
Publikováno v:
J.Phys.Soc.Jpn. 80 (2011) 043601
Elastic properties of the filled skutterudite compound SmOs$_4$Sb$_{12}$ have been investigated by ultrasonic measurements. The elastic constant $C_{11}(\omega)$ shows two ultrasonic dispersions at $\sim$15 K and $\sim$53 K for frequencies $\omega$ b
Externí odkaz:
http://arxiv.org/abs/1010.1387
Autor:
Suzuki, Osamu, Nakamura, Shintaro, Akatsu, Mitsuhiro, Nemoto, Yuichi, Goto, Terutaka, Kunii, Satoru
We have investigated the elastic properties of the cubic dense Kondo compound Ce0.75La0.25B6 by means of ultrasonic measurements. We have obtained magnetic fields vs temperatures (H-T) phase diagrams under magnetic fields along the crystallographic [
Externí odkaz:
http://arxiv.org/abs/cond-mat/0601502
Autor:
Suzuki, Osamu, Suzuki, Hiroyuki S., Kitazawa, Hideaki, Kido, Giyuu, Ueno, Takafumi, Yamaguchi, Takashi, Nemoto, Yuichi, Goto, Terutaka
Publikováno v:
J. Phys. Soc. Japan 75 (2006) 013704
We performed ultrasonic measurement on the rare-earth intermetallic compound PrInAg_2 to examine the quadrupolar Kondo effect associated with the non-Kramers Gamma_3 doublet ground state. The characteristic softening of the elastic constant (c_{11}-c
Externí odkaz:
http://arxiv.org/abs/cond-mat/0601430
Autor:
Watanuki, Ryuta, Sato, Gou, Suzuki, Kazuya, Ishihara, Masaki, Yanagisawa, Tatsuya, Nemoto, Yuichi, Goto, Terutaka
Physical properties of DyB$_4$ have been studied by magnetization, specific heat, and ultrasonic measurements. The magnetic entropy change and the ultrasonic properties in the intermediate phase II indicate that the degeneracy of internal degrees of
Externí odkaz:
http://arxiv.org/abs/cond-mat/0506593
Autor:
Yanagisawa, Tatsuya, Goto, Terutaka, Nemoto, Yuichi, Watanuki, Ryuta, Suzuki, Kazuya, Suzuki, Osamu, Kido, Giyuu
The magnetic phase diagram for antiferro-quadrupole (AFQ) ordering in tetragonal HoB$_2$C$_2$ has been investigated by measurements of elastic constants $C_{11}$, $C_{44}$ and $C_{66}$ in fields along the basal $x$-$y$ plane as well as the principal
Externí odkaz:
http://arxiv.org/abs/cond-mat/0501505
Autor:
Goto, Terutaka, Nemoto, Yuichi, Yamaguchi, Takashi, Akatsu, Mitsuhiro, Yanagisawa, Tatsuya, Suzuki, Osamu, Kitazawa, Hideaki
We present tunneling and rattling motions of an off-center guest atom in cage referring to a clathrate crystal La_3Pd_{20}Ge_6. The elastic constant C_{44} of La_3Pd_{20}Ge_6 shows a Debye-type dispersion around 20 K obeying a relaxation time tau = t
Externí odkaz:
http://arxiv.org/abs/cond-mat/0409444
Autor:
Goto, Terutaka, Nemoto, Yuichi, Sakai, Kazuhiro, Yamaguchi, Takashi, Akatsu, Mitsuhiro, Yanagisawa, Tatsuya, Hazama, Hirofumi, Onuki, Kei, Sugawara, Hitoshi, Sato, Hideyuki
The elastic properties of a filled skutterudite PrOs_4Sb_{12} with a heavy Fermion superconductivity at T_C=1.85 K have been investigated. The elastic softening of (C_{11}-C_{12})/2 and C_{44} with lowering temperature down to T_C indicates that the
Externí odkaz:
http://arxiv.org/abs/cond-mat/0404195
Autor:
Nemoto, Yuichi, Yamaguchi, Takashi, Horino, Takenobu, Akatsu, Mitsuhiro, Yanagisawa, Tatsuya, Goto, Terutaka, Suzuki, Osamu, Donni, Andreas, Komatsubara, Takemi
Lattice effects in a cerium based clathrate compound Ce_3Pd_20Ge_6 with a cubic Cr_23C_6-type structure have been investigated by ultrasonic and thermal expansion measurements. Elastic softenings of (C_11-C_12)/2 and C_44 proportional to the reciproc
Externí odkaz:
http://arxiv.org/abs/cond-mat/0310552