Spatial Distribution of Nonequilibrium Current in a Magnetic Field : Condensed Matter: Electronic Properties, etc.
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概要
- 論文の詳細を見る
The spatial distribution of the nonequilibrium current and charge distributions in a series of two point contacts are studied in the presence of a magnetic field making use of a recursive Green function method based on the Keldysh formalism. Numerical results show that the structure of vortices appearing in between two barriers depends strongly on the applied bias voltage. The chemical potential dependence of the total current is also investigated.
- 社団法人日本物理学会の論文
- 2000-04-15
著者
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Oguri Akira
Department Of Applied Physics Nagoya University
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Nonoyama S
Yamagata Univ. Yamagata
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Nonoyama Shinji
Faculty Of Education Yamagata University
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OGURl Akira
Department of Material Science, Faculty of Science, Osaka City University
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Ogurl Akira
Department Of Material Science Faculty Of Science Osaka City University
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