Right-Leduc Effect and Mutual Drag Effect of the Alkali Metals

• Sugihara Ko

  Materials Research Laboratory, Matsushita Electric Industrial Co., Ltd.

抄録

Detailed measurements of the thermomagnetic, thermoelectric and galvanomagnetic properties of alkali metals were made by Fletcher and his colleague. Among these measurements the Right-Leduc coefficient A_m does not behave as expected but A_mT reveals a characteristic peak at 0.1<T⁄Θ_D<0.2. A_m is defined by −∇_yT⁄Bw_x, where magnetic field B is applied parallel to z-axis and w_x denotes the heat current along the x-axis.<BR>This anomaly of A_m is attributed to the mutual drag effect induced by the electron and phonon distributions deviated from the thermal equilibrium. By solving the coupled Boltzmann equations we can get a qualitative explanation for the anomalous behavior of A_m.

収録刊行物

• Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ

  Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ 49 (3), 1098-1105, 1980

  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: 1390282679161532416
• NII論文ID: 210000088753
• NII論文ID: 130003896537
• DOI: 10.1143/jpsj.49.1098
• BIBCODE: 1980JPSJ...49.1098S
• COI: 1:CAS:528:DyaL3cXlvFKlsLc%3D
• ISSN: 13474073
• ISSN: 00319015
• Web Site: https://journals.jps.jp/doi/pdf/10.1143/JPSJ.49.1098
• 本文言語コード: en
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