Field-Induced Davydov Splitting of Excitons in Quasi-One-Dimensional Antiferromagnet CsMnCl3・2H2O
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- Togashi Hisashi
- Department of Chemistry, Faculty of Science, Kyoto University
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- Tsujikawa Ikuji
- Department of Chemistry, Faculty of Science, Kyoto University
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- Ban Toshiro
- Department of Chemistry, Faculty of Science, Kyoto University
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- Kojima Norimichi
- Department of Chemistry, Faculty of Science, Kyoto University
書誌事項
- タイトル別名
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- Field-Induced Davydov Splitting of Excitons in Quasi-One-Dimensional Antiferromagnet CsMnCl<SUB>3</SUB>·2H<SUB>2</SUB>O
- Field Induced Davydov Splitting of Exci
- 公開日
- 1988
- DOI
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- 10.1143/jpsj.57.353
- 公開者
- 一般社団法人 日本物理学会
この論文をさがす
説明
Optical absorption spectra corresponding to the 6A1g→4T2g(D) transition in CsMnCl3·2H2O have been investigated under magnetic field. In this compound, a sharp exciton line in the lowest energy region of the transition is split by the applied field perpendicular to the spin direction. From the analysis of the spin configuration, this splitting was proved to be a Davydov splitting induced by the field. The field-induced Davydov splitting can be explained by the fact that in an external magnetic field perpendicular to the spin direction, spins cant towards the field so as to remove the prohibition of the inter-sublattice exciton transfer. The field dependence of this splitting is explained by the exciton transfer due to the anisotropic exchange interaction.
収録刊行物
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- Ｊｏｕｒｎａｌ ｏｆ ｔｈｅ Ｐｈｙｓｉｃａｌ Ｓｏｃｉｅｔｙ ｏｆ Ｊａｐａｎ
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Ｊｏｕｒｎａｌ ｏｆ ｔｈｅ Ｐｈｙｓｉｃａｌ Ｓｏｃｉｅｔｙ ｏｆ Ｊａｐａｎ 57 (1), 353-360, 1988
一般社団法人 日本物理学会
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詳細情報 詳細情報について
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- CRID
- 1390282679163051648
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- NII論文ID
- 210000094261
- 110001976395
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- NII書誌ID
- AA00704814
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- BIBCODE
- 1988JPSJ...57..353T
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- COI
- 1:CAS:528:DyaL1cXhtVegsrw%3D
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- ISSN
- 13474073
- 00319015
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- NDL書誌ID
- 3164273
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDLサーチ
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- 抄録ライセンスフラグ
- 使用不可
