Decrease in ^<111>Cd Knight Shift in Superconducting Cd_2Re_2O_7 : Evidence for Spin-Singlet Pairing(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
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概要
- 論文の詳細を見る
^<111>Cd NMR measurements have been performed in the superconducting (SC) state of the pyrochlore Cd_2Re_2O_7 at T_c 〜 1 K, and in a field of less than 3 kOe below T_c. The upper critical field at 0.1 K has been determined to be 4kOe from in situ measurements of the ac susceptibility. A reduction of the Knight shift in the SC state is confirmed. The present results provide strong evidence that this compound has a singlet SC pairing symmetry.
- 社団法人日本物理学会の論文
- 2004-11-15
著者
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YOSHIMURA Kazuyoshi
Department of Chemistry, Graduate School of Science, Kyoto University
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Walstedt Russell
Department Of Physics University Of Michigan
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SAKAI Hironori
Advanced Science Research Center, Japan Atomic Energy Agency
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TOKUNAGA Yo
Advanced Science Research Center, Japan Atomic Energy Agency
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KAMBE Shinsaku
Advanced Science Research Center, Japan Atomic Energy Agency
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WALSTEDT Russell
Advanced Science Research Center, Japan Atomic Energy Agency
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KITAGAWA Kentaro
Department of Physics, Graduate School of Science, Kyoto University
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MURAKAWA Hiroshi
Department of Physics, Graduate School of Science, Kyoto University
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ISHIDA Kenji
Department of Physics, Graduate School of Science, Kyoto University
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OHNO Hiroyuki
Department of Chemistry, Graduate School of Science, Kyoto University
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KATO Masaki
Department of Chemistry, Graduate School of Science, Kyoto University
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Yoshimura Kazuyoshi
Department Of Applied Science Tokyo Electrical Engineering College
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Kato Masaya
Department Of Physics Division Of Material Science Nagoya University:crest Japan Science And Technol
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Kato Masatune
Department Of Physics Faculty Of Science Hiroshima University
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Masaki Kato
Department Of Chemistry Graduate School Of Science Kyoto University
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Kanada Masaki
Department Of Physics Division Of Material Science Nagoya University
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Murakawa Hiroshi
Department Of Physics Graduate School Of Science Kyoto University
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Kitagawa Kentaro
Department Of Physics Graduate School Of Science Kyoto University
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Walstedt Russell
Advanced Science Research Center Japan Atomic Energy Research Institute
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Takeda Yuuji
Graduate School Of Science Osaka University
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Kimata Motoi
The Graduate School Of Science And Technology Kobe University
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Kambe Shinasaku
Institute For Solid State Physics The University Of Tokyo
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Kato M
Toyohashi Univ. Technol. Aichi Jpn
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Kodama Masafumi
The Graduate School Of Science And Technology Kobe University
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Sugawara Hitoshi
Faculty Of Engineering Iwate University
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Tokiwa Yoshihumi
Graduate School Of Science Osaka University
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Kanbe Shinsaku
Department Of Industrial Chemistry Faculty Of Engineering University Of Tokyo
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Kambe Shinsaku
Institute For Solid State Physics The University Of Tokyo
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Kambe Shinsaku
Cea/dsm-department De Recherche Fondamentale Sur La Matiere Condensee Spsms
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Sakurai Hiroya
Superconducting Materials Center National Institute For Materials Science (smc/nims)
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Kato M
Nagoya Univ. Nagoya Jpn
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Kato Mayumi
Institute For Solid State Physics University Of Tokyo
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Ohno Hiroyuki
Department Of Biotechnology Tokyo University Of Agriculture And Technology
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Tokunaga Yo
Advanced Science Research Center Japan Atomic Energy Agency
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Kasai Mayumi
Department Of Physics Division Of Material Science Nagoya University
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Ishida Kenji
Department Of Orthopaedic Surgery Kochi Medical School
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Kato M
Institute For Solid State Physics University Of Tokyo
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Sakai Hironori
Advanced Science Research Center Japan Atomic Energy Agency
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Ohno H
Department Of Biotechnology Tokyo University Of Agriculture And Technology
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Sakata H
Department Of Physics Tokyo Institute Of Technology
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Kato Masaki
Department Of Molecular Science And Technology Faculty Of Engineering Doshisha University
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Kato Masaki
Department Of Chemical Science And Engineering Graduate School Of Engineering Science Osaka Universi
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Ishida Kenji
Department Of Chemical Science And Engineering Graduate School Of Engineering Kobe University
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Kambe S
Advanced Science Research Center Japan Atomic Energy Agency
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Ohno Hiroyuki
Department Of Biotechnology And Life Science Tokyo University Of Agriculture And Technology
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Kambe Shinsaku
Advance Science Research Center, Japan Atomic Energy Agency, Tokai, Ibaraki 319-1195, Japan
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Tokiwa Yoshihumi
Advanced Science Research Center, Japan Atomic Energy Agency
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Tokunaga Yo
Advance Science Research Center, Japan Atomic Energy Agency, Tokai, Ibaraki 319-1195, Japan
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Sakai Hironori
Advance Science Research Center, Japan Atomic Energy Agency, Tokai, Ibaraki 319-1195, Japan
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Ishida Kenji
Department of Applied Chemistry, Ibaraki University
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