Improved-Brooks Mobility Formula for Disorder Scattering in Semiconductor Alloys
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概要
- 論文の詳細を見る
The Green function method is used to study disorder scattering in compound semiconductor alloys, taking into account many-body scattering. The present calculation and the Brooks disorder scattering mobility are compared. For typical semiconductor alloys, the discrepancy is as much as 〜 20 %, but the error is much smaller for alloys with small band edge difference and effective mass. By using an approximate Green function, an improved Brooks formula is derived in the form of the original Brooks formula multiplied by a correction factor.
- 社団法人応用物理学会の論文
- 1983-01-20
著者
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Hiramatsu Kazumasa
Department of Electrical and Electronic Engineering, Faculty of Engineering, Mie University
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Nishinaga Tatau
School Of Electrical Engineering And Electronics Toyohashi University Of Technology
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Hiramatsu Kazumasa
Department Of Electrical And Electronic Engineering Faculty Of Engineering Mie University
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Hiramatsu Kazumasa
Department Of Electrical Engineering And Electronics Nagoya University
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NISHINAGA Tatau
School of Electrical Engineering and Electronics, Toyohashi University of Technology
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