Flux Flow Resistivity in Two-Gap Superconductor(Condensed Matter : Electronic Structure, Electrical, Magnetic and Optical Properties)
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概要
- 論文の詳細を見る
We investigate the flux flow state in a two-gap superconductor in which two s-wave gaps with different amplitudes exist on two separate Fermi surfaces. The flux flow resistivity is obtained on the basis of the Bardeen-Stephen relation and the result agrees well with the anomalous field dependence of the flow resistivity recently observed in the two-gap superconductor MgB_2. Some typical properties of the vortex in this system are also discussed.
- 社団法人日本物理学会の論文
- 2005-05-15
著者
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Goryo Jun
Department Of Physics And Mathematics Aoyama Gakuin University
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Goryo Jun
Aoyama Gakuin Univ.
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Matsukawa Hiroshi
Department Of Biology School Of Education Waseda University
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