Zobrazeno 1 - 10
of 146
pro vyhledávání: '"Tsuneaki Miyahara"'
Autor:
Ryousuke Suzuki, Ryusuke Kakihara, Hiroyoshi Ishii, Tsuneaki Miyahara, Yutaka Maniwa, Kazuhiro Yanagi, Hideaki Iwasawa, Kenya Shimada, Hirofumi Namatame, Masaki Taniguchi
Publikováno v:
Journal of the Physical Society of Japan. 92
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f0f2ea1d5a988a6c41f00de545f4104
https://doi.org/10.7566/jpsj.92.024703
https://doi.org/10.7566/jpsj.92.024703
Autor:
Y. Achiba, Yuji Nakayama, Tomohiko Saitoh, Tsuneaki Miyahara, Yasuharu Hirado, Hiromichi Kataura, Hiroyoshi Ishii, Shinichiro Fujiki, Masashi Nakatake, Yoshihiro Kubozono, Takeshi Kodama, Hidetsugu Shiozawa, Yutaka Maniwa
Publikováno v:
physica status solidi (b). 245:2025-2028
We have investigated the electronic structures of single-wall carbon nanotubes (SWCNTs) encapsulating C 70 fallerene and metallofullerenes M(@C 82 (M = La, Gd, Dy), C 70 peapods (C 70 @SWCNT) and metallofullerene peapods (M@C 82 @SWCNT), using photoe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::166b7ce3723e979fc6e5eceb73614d7a
https://doi.org/10.1002/pssb.200879571
https://doi.org/10.1002/pssb.200879571
Autor:
H. Ohtsubo, T. Okamura, Naoya Sasaki, Hideyuki Sato, Hidetsugu Shiozawa, Yasuhiro Takayama, Tsuneaki Miyahara, Hitoshi Sugawara, Hiroyoshi Ishii
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. :647-650
The resonant inverse photoemission study of Pr metal, PrAl2 and PrFe4P12 was performed in the Pr 4d–4f excitation region. The Pr 4f spectra strongly depend on the excitation energy due to the resonant effect and have two broad peaks originated from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17d429b029bc0f67097b647d9b3f602f
https://doi.org/10.1016/j.elspec.2005.01.133
https://doi.org/10.1016/j.elspec.2005.01.133
Autor:
Naoya Sasaki, Hiroyoshi Ishii, Hidetsugu Shiozawa, Yasuhiro Takayama, Tetsuo Yoshida, H. Ohtsubo, Satoshi Nakamura, Hitoshi Sugawara, Tsuneaki Miyahara
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. :731-735
We have measured the temperature dependence of magnetic circular dichroism (MCD) of 4d–4f resonant X-ray emission for Gd and DyCo 2 . A parameter to correct the self-absorption effect for the MCD spectra is introduced to estimate the 4f magnetizati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f919d93ca37c88dac6d3c77d656dc17
https://doi.org/10.1016/j.elspec.2005.01.115
https://doi.org/10.1016/j.elspec.2005.01.115
Autor:
Hidetsugu Shiozawa, Tsuneaki Miyahara
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 136:117-123
The “local magnetic susceptibility” of some coherent Kondo materials was measured with core excitation magnetic circular dichroism (MCD) and was compared to the bulk magnetic susceptibility measurements. Remarkable difference between the local an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38600f70964cb7bdfeb401ef298f6609
https://doi.org/10.1016/j.elspec.2004.02.138
https://doi.org/10.1016/j.elspec.2004.02.138
Autor:
Mitsuharu Higashiguchi, Shinzo Suzuki, Hidetsugu Shiozawa, Hirofumi Namatame, Yasuhiro Takayama, Hiromichi Kataura, Hideo Otsubo, Masaki Taniguchi, Massashi Nakatake, Kenya Shimada, Hideo Yoshioka, Takamasa Narimura, Yohji Achiba, Hiroyoshi Ishii, Tsuneaki Miyahara
Publikováno v:
Nature. 426:540-544
The electronic transport properties of conventional three-dimensional metals are successfully described by Fermi-liquid theory. But when the dimensionality of such a system is reduced to one, the Fermi-liquid state becomes unstable to Coulomb interac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a4291fc6ed19a3e1ffbeaa7ed3615fb
https://doi.org/10.1038/nature02074
https://doi.org/10.1038/nature02074
Autor:
Yuji Saitoh, Hitoshi Sugawara, Tsuneaki Miyahara, Hideyuki Sato, T. D. Matsuda, Kenji Obu, Hidetsugu Shiozawa, Yasuhiro Takayama, Hiroyoshi Ishii, Takayuki Muro
Publikováno v:
Journal of the Physical Society of Japan. 72:2079-2084
The element specific magnetic susceptibilities of some rare-earth compounds are estimated by measuring magnetic circular dichroism at rare-earth M 4,5 absorption edges. The temperature dependences ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb9291334f1fffd0bcc904565b1533f2
https://doi.org/10.1143/jpsj.72.2079
https://doi.org/10.1143/jpsj.72.2079
Autor:
Hiroyoshi Ishii, Tsuneaki Miyahara, T. D. Matsuda, Hidetsugu Shiozawa, Hideyuki Sato, Yasuhiro Takayama, Takayuki Muro, Yuji Saitoh, Kenji Obu, Hitoshi Sugawara
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 199:318-322
The magnetic susceptibility of some rare-earth compounds is estimated by measuring magnetic circular dichroism (MCD) of rare-earth 3d–4f absorption spectra. The temperature dependence of the magnetic susceptibility obtained by the MCD measurement i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1330da5d707ecafa9f1f195be8809295
https://doi.org/10.1016/s0168-583x(02)01420-9
https://doi.org/10.1016/s0168-583x(02)01420-9
Autor:
Hiroyoshi Ishii, Motoki Shinoda, Kenji Obu, Takayuki Muro, Hideyuki Sato, Tatsuma D. Matsuda, Yasuhiro Takayama, Tsuneaki Miyahara, Hitoshi Sugawara
Publikováno v:
Surface Review and Letters. :831-835
The inverse values of MCD signal intensity on PrFe 4 P 12 and CePd 3 are plotted against temperatures, to be compared with the bulk susceptibility data. It was found that the MCD data are very different from the bulk susceptibility data. The "local"
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::303cc19d8a86d7c048e1c6064cfca109
https://doi.org/10.1142/s0218625x02003007
https://doi.org/10.1142/s0218625x02003007
Autor:
Tsuneaki Miyahara, Seiji Yuasa, Chol Lee, Hideyuki Sato, Hiroyoshi Ishii, Motoki Shinoda, Tatsuma D. Matsuda, Hidetsugu Shiozawa, Yasuhiro Takayama, Kenji Obu, Hitoshi Sugawara
Publikováno v:
Surface Review and Letters. :1257-1261
We have measured the 4d–4f high-resolution resonant photoemission spectra of RFe 4 P 12 (R = La, Ce, Pr), PrSn 3 and PrAl 2. The Ce and Pr 4f spectra show the spectral features corresponding to a strongly hybridized system. However, the [Formula: s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::852624d04f746a81fa7cb7542f85c778
https://doi.org/10.1142/s0218625x02003664
https://doi.org/10.1142/s0218625x02003664