A Geometrical Transport Model for Inhomogeneous Current Distribution in Semimetals under High Magnetic Fields
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- Yoshida Katsukuni
- Institute of Atomic Energy, Kyoto University
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説明
A transport phenomenon for the inhomogeneous current distribution in semimetals has been considered in terms of geometry of the current trajectory and the equipotential line under the influence of high magnetic fields. When a magnetic field is applied, the current distribution varies through the magnetoresistance effect. In this case, a potential mountain or valley appears on a specimen side-surface, owing to the high current density along a geometrical line parallel to the magnetic field vector. These mountain and valley can move along the specimen surface, according to the rotation of magnetic field direction. Results derived from the model are compared with experimental data obtained for bismuth and antimony.
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 40 (4), 1027-1034, 1976
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
- 1390282679166390272
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- NII論文ID
- 210000085633
- 130003894730
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- BIBCODE
- 1976JPSJ...40.1027Y
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- COI
- 1:CAS:528:DyaE28XktFalsL0%3D
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- ISSN
- 13474073
- 00319015
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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
- Crossref
- CiNii Articles
- OpenAIRE
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- 抄録ライセンスフラグ
- 使用不可