Flux Creep in a Sinusoidal Washboard Potential in Superconductors
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概要
- 論文の詳細を見る
Flux creep is theoretically investigated for a model of a sinusoidal washboard potential in superconductors. An apparent pinning potential depth, U^*_0, defined by the relaxation rate of the shielding current density, is found to be significantly smaller than a given pinning potential depth. In particular, U^*_0 reduces to zero at zero temperature, while the given pinning potential depth takes a finite value. The effect of the form of the potential barrier on such a significant flux creep at low temperatures is discussed.
- 社団法人応用物理学会の論文
- 1992-01-15
著者
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MATSUSHITA Teruo
Department of Computer Science and Electronics, Kyushu Institute of Technology
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Otabe Edmund
Department of Computer Science and Electronics, Kyushu Institute of Technology
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Otabe Edmund
Department Of Computer Science And Electronics Kyushu Institute Of Technology
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Matsushita Teruo
Department Of Computer Science And Electronics Kyushu Institute Of Technology
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