Dynamics of the Magnetization with an Inversion of the Magnetic Field.
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- Miyashita Seiji
- Graduate School of Human and Environmental Studies, Kyoto University, Kyoto 606
書誌事項
- タイトル別名
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- Dynamics of the Magnetization with an I
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説明
Time dependence of a magnetization under a time dependent magnetic field in systems with quantum fluctuations is studied by a direct numerical method. In particular, the time evolution of a system under a reversing field is investigated. Even a system has metastability, system can relax to the stable state when the field changes slowly enough. The process is found to be understood through the Landau-Zener mechanism. The change of the state from a metastable state is discussed in the light of quantum tunneling.
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 64 (9), 3207-3214, 1995
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
- 1390001204181180544
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- NII論文ID
- 110001957211
- 210000098884
- 130004535372
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- NII書誌ID
- AA00704814
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- BIBCODE
- 1995JPSJ...64.3207M
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- ISSN
- 13474073
- 00319015
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- NDL書誌ID
- 3623140
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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
