Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Meiro Chiba"'
Autor:
Yutaka Fujii, Meiro Chiba, Norio Kobayashi, Yoji Koike, G. A. Petrakovskii, Hikomitsu Kikuchi, Tadashi Adachi, Naoki Sugawara, Kazutaka Kudo, Takayuki Kawamata, Leonard N. Bezmaternykh, Takashi Noji, Mikhail Popov, S. M. Haidar
We have measured temperature and magnetic field dependences of the thermal conductivity along the c-axis, kc, and that along the [110] direction, k110, of CuB2O4 single crystals in zero field and magnetic fields along the c-axis and along the [110] d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b73d935e5662f58f114352e0fa3d6f5
Autor:
Meiro Chiba, Seitaro Mitsudo, Yutaka Fujii, H. Ito, Teruo Saito, M. Toda, Isamu Ogawa, Toshitaka Idehara
Publikováno v:
Applied Magnetic Resonance. 34:277-287
To investigate the experimental technique and the high magnetic field effect in the dynamic nuclear polarization (DNP) experiments, X-band 1H-DNP and high-power subterahertz wave irradiation experiments have been performed on bisdiphenylene-phenylall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b544286480f69cd5ffb3dad84da8d5e
https://doi.org/10.1007/s00723-008-0125-5
https://doi.org/10.1007/s00723-008-0125-5
Autor:
H. Kikuchi, Yutaka Fujii, Meiro Chiba, T. Fujita, T Sasaki, Y. Fujimoto, Seitaro Mitsudo, Toshitaka Idehara
Publikováno v:
Journal of Physics: Conference Series. 51:107-110
ESR measurements have been performed on poly crystalline sample of an S = 1/2 Heisenberg antiferromagnetic ladder-like system (C5H9NH3)2CuBr4. We estimated the g-value as g = 2.20 from analysis of a broad absorption line at high temperatures. Multipl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43f4054634c86ee55ec31d7e490fdc43
https://doi.org/10.1088/1742-6596/51/1/023
https://doi.org/10.1088/1742-6596/51/1/023
Autor:
H. Hashimoto, Hiroki Oshio, Meiro Chiba, B. Chen, S. Hayasaki, Masayuki Nihei, Ayano Yoshida, Yutaka Fujii, T. Kubo
Publikováno v:
Polyhedron. 24:2885-2888
1H and 55Mn NMR study of the dinuclear molecular magnet MnIIICuII(5-Br-sap)2Cl(MeOH) has been performed in the temperature range down to 0.4 K. Obtained results suggest that the magnetic moment is stabilized and almost parallel to the tetragonal axis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e32f0c7085501294e3c2d54de97500e
https://doi.org/10.1016/j.poly.2005.03.018
https://doi.org/10.1016/j.poly.2005.03.018
Publikováno v:
Polyhedron. 24:2835-2838
The magnetic susceptibility and high field magnetization up to 35 T on [VO(μ3-MoO4)(2,2′-bpy)], a candidate compound for S = 1/2 zigzag antiferromagnetic system, were measured and reported. No spin gap was observed in the magnetization curve measu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69b5bc2ba181c64bf4081113cfbc89b5
https://doi.org/10.1016/j.poly.2005.03.160
https://doi.org/10.1016/j.poly.2005.03.160
Autor:
Mikhail Popov, Yutaka Fujii, Guerman Petrakovskii, Hidenobu Hori, Yoshiyuki Yamamoto, Hikomitsu Kikuchi, Hironori Nakamura, L. Bezmaternikh, Meiro Chiba
Publikováno v:
Progress of Theoretical Physics Supplement. 159:360-364
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1710f5d51f02cc48058031a8cc465d7
https://doi.org/10.1143/ptps.159.360
https://doi.org/10.1143/ptps.159.360
Autor:
Seitaro Mitsudo, Takashi Tonegawa, Claude Bertheir, Yutaka Fujii, Meiro Chiba, Akira Matsuo, Wataru Higemoto, Hikomitsu Kikuchi, Kusuo Nishiyama, Tôru Sakai, Kiyomi Okamoto, Tomohiko Kuwai, Toshitaka Idehara, Mladen Horvatić, Koichi Kindo
Publikováno v:
Progress of Theoretical Physics Supplement. 159:1-10
Azurite (Cu 3 (CO 3 ) 2 (OH) 2 ) is a model substance of a diamond spin chain, one of frustrated antiferromagnetic quantum spin chains. The high field magnetization up to 60 T, magnetic susceptibility, magnetic entropy, muon spin relaxation and 1 H-N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ae3754cd846e062b4953be18e604041
https://doi.org/10.1143/ptps.159.1
https://doi.org/10.1143/ptps.159.1
Publikováno v:
Journal of the Physical Society of Japan. 72:2967-2971
Intermittent behavior in magnon systems is studied through ferromagnetic resonance experiments using a sphere of yttrium–iron–garnet (YIG) under X-band microwave pumping. Intermittency is observed ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e317ae520df7be5cf0c3c3908663e74d
https://doi.org/10.1143/jpsj.72.2967
https://doi.org/10.1143/jpsj.72.2967
Autor:
Meiro Chiba, Toinoyuki Higuchi, Hikomitsu Kikuchi, Yutaka Fujii, Toshitaka Idehara, Hisashi Noda, Seitaro Mitsudo
Publikováno v:
Journal of the Physical Society of Japan. 72:117-121
High field ESR measurements of pyrochlore slab antiferromagnets Ba 2 Sn 2 Ga 3+ x ZnCr 7- x O 22 ( x =0,1,3,5,6.9) have been performed in the millimeter wave region at temperatures from 4.2 to 200 K. For Ba 2 Sn 2 Ga 3 ZnCr 7 O 22 ( x =0), the pyroch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::120e1ce58f8964ae0f56036de60e4be4
https://doi.org/10.1143/jpsjs.72sb.117
https://doi.org/10.1143/jpsjs.72sb.117
Publikováno v:
Journal of the Physical Society of Japan. 72:172-176
Submillimeter wave ESR spectrometer using Gyrotron FU series as electromagnetic wave radiation sources and the pulse magnet for high field up to 40 T has been developed. The ESR spectrometer has been successfully applied to several ESR measurements.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1054499b4cda49d342cfdc30460ce6f6
https://doi.org/10.1143/jpsjs.72sb.172
https://doi.org/10.1143/jpsjs.72sb.172