Quasiparticle Heat Transport in Mixed State of High-<i>T</i><sub>c</sub>Superconductors
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- Takigawa Mitsuaki
- Department of Physics, Okayama University
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- Ichioka Masanori
- Department of Physics, Okayama University
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- Machida Kazushige
- Department of Physics, Okayama University
書誌事項
- タイトル別名
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- Quasiparticle Heat Transport in Mixed State of High-Tc Superconductors
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The field dependence of low-temperature thermal conductivity κ(H) observed on cuprates is explained by calculating κ(H) microscopically. The heat current carried by low-lying quasiparticles around a vortex core decreases with H due to its depletion by the H-induced moment centered at a core for an underdoped case. This leads to a common and consistent picture on an “anomalous core”. κ(H,T) is found to be a useful tool for probing quasiparticle structures in the mixed state in general.
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 73 (8), 2049-2052, 2004
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
- 1390001204185781888
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- NII論文ID
- 210000104949
- 110001954931
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- NII書誌ID
- AA00704814
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- BIBCODE
- 2004JPSJ...73.2049T
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- ISSN
- 13474073
- 00319015
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- NDL書誌ID
- 7051676
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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
