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- Hasegawa Akira
- Institute for Solid State Physics, University of Tokyo
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- Yamashita Jiro
- Institute for Solid State Physics, University of Tokyo
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抄録
Effects of the electron-electron interaction on the distribution function of warm electrons in semiconductors are investigated by the Born approximation with a screened Coulomb potential. The theory shows that the effect of the e-e interaction is remarkable, unless the density of the electrons is quite small. We compare the theoretical results to Gunn’s experiment. He observed the behaviors of the warm electrons n-type germanium doped with Sb at 77°K by changing the impurity concentration from 6.6×1013 to 2.9×1016 cm−3. We find that the theory does not give a good agreement with the experiment, when we do not consider the e-e interaction. The theory with the e-e interaction, however, agrees quite well with the experiment all through the impurity concentrations.
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 17 (11), 1751-1759, 1962
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
- 1390001204192669440
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- NII論文ID
- 210000077331
- 110001973341
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- NII書誌ID
- AA00704814
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- BIBCODE
- 1962JPSJ...17.1751H
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- COI
- 1:CAS:528:DyaF3sXisVSrsg%3D%3D
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- ISSN
- 13474073
- 00319015
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- NDL書誌ID
- 9236162
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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
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可