Inelastic Scattering and Spin Scattering Times in Metallic Thin Films
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概要
- 論文の詳細を見る
Inelastic scattering time r. and spin scattering time r, are studied in Bi, Cu-Mnalloy and noble metal films through the analyses of their magnetoconductivity.Inelastic scattering time in Bi films is found to be proportional to T ' and to thesheet conductivity below 1.5 K, and to depend on T more strongly at higher tem-perature. These features are consistent with recent theories on r. due to electron-electron interaction in two-dimensional disordered systems. In Cu -Mn alloyfilms with various concentration of Mn, systematic change of the magnetoconduc-tivity is mainly ascribed to the variation of r, which is caused by Mn atoms.In noble metal films, the temperature dependence of the magnetoconductivityindicates that both scattering times are of a comparable order of magnitude atlow temperature.
- 社団法人日本物理学会の論文
- 1983-12-15
著者
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Kobayashi S
Non Destructive Evaluation And Science Research Center Faculty Of Engineering Iwate University
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Kobayashi Shun-ichi
Department of Physics, Faculty of Science, University of Tokyo
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Komori Fumio
Departmentof Physics,Facuity of Science,University of Tokyo
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SASAKI Wataru
Department of Electrical Engineering, University of Miyazaki
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Komori Fumio
Institute for Solid State Physics, University of Tokyo
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Komori F
Institute For Solid State Physics University Of Tokyo:crest Japan Science And Technology Cooperation
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Komori Fumio
Department Of Physics Faculty Of Science University Of Tokyo
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Sasaki Wataru
Department Of Electrical And Electronic Engineering And Photon Science Center University Of Miyazaki
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Kobayashi Shun-ichi
Department Of Physics Faculty Of Science University Of Tokyo
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Sasaki Wataru
Department Of Cardiology Akita Kumiai Hospital
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Kobayashi Shun-ichi
Department Of Pediatrics Institute Of Health Bioscience The University Of Tokushima Graduate School
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Kobayashi Shun-ichi
Department of Functional Machinery and Mechanics, Shinshu University
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