Motion of a Kink Pair in a Hydrogen-Bonded Chain Due to Anharmonicity.
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- Cheng Yuan-Fa
- Department of Physics, Hubei University, Wuhan 430062, Hubei, P. R. China
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- Jiang Bi-Bo
- Department of Physics, Hubei University, Wuhan 430062, Hubei, P. R. China
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抄録
In a hydrogen-bonded molecular chain with a symmetric double-well potential, using the variational approach, we study the kink pair with anharmonic interatomic interactions in the two sublattices, based on the two-component soliton model. We obtain the asymmetric solutions of a kink pair and calculate the energy, the effective mass and the charge density of a kink pair due to anharmonicity. The calculated results are in good agreement with the experimental data.
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 70 (2), 313-316, 2001
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
- 1390282679156322688
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- NII論文ID
- 110001971918
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- NII書誌ID
- AA00704814
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- BIBCODE
- 2001JPSJ...70..313C
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- ISSN
- 13474073
- 00319015
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- NDL書誌ID
- 5677692
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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
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可
