Hybridized Mode of Phonon and Spin-Cluster Excitation in Quasi-One-Dimensional Magnet CoNb_2O_6
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概要
- 論文の詳細を見る
Transnaissior? tame;tstrr'ettaetats of' f'ar-irnf'rttr'ed (FIR) pot;trized r?tdisttiora [121X7Cl beeua jcerfortaaed inCONI)206 single cryst;tl. XN7e l421V(12 obserx'ed 2111 stlcsorjction line at 9.7Cll1 " xvith a loroad b;tndfrorta 9 to 25 Clll ' xvhicln slaovrld be attrilotrted to tire phonon of' the loxvest ['reqtreracy below30 [111 ' ['I0l]1 t.lae l?tttice d3zn;?tniczrl stuu;tl)zsis. As t1?e tettaj.cer;tttrre is decrestsed 1)('IOXV 20 K ;tnd21180 as the ttastgrmetic field is ;tjcjclied Ell) to 6 T, tlae atlosorption litue xxvitla flue l.cand XX'2LS intensivelysttrdied btu traagnetic fields srs xx'ell 21S tlte x'striotrs tert?per'atttres by trsitag polarized FIF{ radisrtiotafield E 1)21I'21llCl to time b- ?tttd c-stxis. Frotaa Clue sttrd3', tlae 1.csrrmd is ?xttribtrted to the spin-cltrsterexcitsttiora (SCE) in t[ae Isinag-like clt;tita. Ota Clue ot[aer tuftt?d, the ?t1oson'jction Iirae also ex[ai]oits tlaexvaxri?ttiota 2lS sitaailatr 2lS SCB it? ttragnetic fields. It cotacltrdes that the alosorption litae at 9.7 Clll 'is tlae h5'br'idized ttaocle of' tlae U3.. ta?ode oL' tire I)11011011 of' tlae loxvest f'reqtretacy and SCE.
- 社団法人日本物理学会の論文
- 1999-04-15
著者
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KUNIMOTO Takashi
Department of Nano Material and Bio Engineering, Tokushima Bunri University
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Kunimoto Takashi
The Department Of Electrical And Electronic Engineering Tottori University:(present Address)venture
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Kohn K
Department Of Physics Waseda University
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NAGASAKA Keigo
Department of Physics,Faculty of Science,Science University of Tokyo
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KOHN Kay
School of Science and Technology,Waseda University
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Kohn Kay
School Of Science And Engineering Waseda University
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Katoh Kenichi
Department Of Physics Faculty Of Science Tohoku University
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Nagasaka K
Sci. Univ. Tokyo Tokyo
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Nagasaka K
Department Of Physics Science University Of Tokyo
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Nagasaka Keigo
Department Of Material Physics Faculty Of Engineering Science Osaka University
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SATO Masayuki
Department of Physics, Science University of Tokyo Kagurazaka
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KONDO Kenjiro
National Laboratory for High Energy Physics
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Kunimoto T
Department Of Nano Material And Bio Engineering Tokushima Bunri University
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Kunimoto Takashi
Depanment Of Physics Faculty Of Science Science University Of Tokyo
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Katoh K
National Defense Acad. Kanagawa
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Katoh Kenichi
Department Of Applied Physics National Defense Academy
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Nagasaka Keigo
Depanment Of Physics Faculty Of Science Science University Of Tokyo
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Kirita Keizo
Venture Business Laboratory Kobe University:graduate School Of Science And Technology Kobe Universit
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Kohn Key
Department Of Physics Waseda University
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Kobayashi Kei-ichiro
Mitsubishi Electric Corporation Materials And Electric Devices Laboratory
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Sato Masayuki
Department Of Neurosurgery Graduate School Of Comprehensive Human Sciences University Of Tsukuba
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Kobayashi Koichi
Department Of Basic Sciences Ishinomaki Senshu University
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Sato Masayuki
Department Of Physics Faculty Of Science Science University Of Tokyo
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Sato Masayuki
Department Of Biological And Chemical Engineering Gunma University
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Kunimoto Takashi
Department of Electrical and Electronic Engineering, Tottori University, 4-101, Koyama-Minami, Tottori, Tottori 680-8552, Japan
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Nagashima Keigo
Department of Physics,Faculty of Science,Science University of Tokyo
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