Band Modification Caused by Impurities and Magnetophonon Effect

• Miyake Satoru J.

  Department of Physics, Tokyo Institute of Technology

書誌事項

タイトル別名

• Band Modification Caused by Impurities

抄録

A Gaussian spectral weight function is derived by solving in a certain approximation the Dyson equation for band electrons interacting with impurities in a magnetic field. The condition for validity is clarified by examining the approximation. In the presence of the interaction with optical phonons as well as impurities, the transverse electric conductivity is calculated in an approximation consistent with the Green function. The effect of impurities on the transverse magnetophonon oscillation is small under the conditions considered here, contrary to the previous prediction by Barker. A possible reason of the discrepancy is discussed.

収録刊行物

• Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ

  Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ 46 (2), 377-383, 1979

  一般社団法人 日本物理学会

キーワード

• General Physics and Astronomy

詳細情報

• CRID: 1390001204189068288
• NII論文ID: 110001964254
• NII論文ID: 130003895834
• NII論文ID: 210000087928
• NII書誌ID: AA00704814
• DOI: 10.1143/jpsj.46.377
• BIBCODE: 1979JPSJ...46..377M
• ISSN: 13474073
• ISSN: 00319015
• NDL書誌ID: 2040804
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I2040804
• Web Site: https://journals.jps.jp/doi/pdf/10.1143/JPSJ.46.377
• 本文言語コード: en
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