Lattice Dielectric Constant of p-PbTe in the Far-Infrared Region
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- Shimizu Kei-ichiro
- Department of Material Physics, Faculty of Engineering Science, Osaka University
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- Nisida Yosio
- Department of Material Physics, Faculty of Engineering Science, Osaka University
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- Narita Shin-ichiro
- Department of Material Physics, Faculty of Engineering Science, Osaka University
書誌事項
- タイトル別名
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- Lattice Dielectric Constant of p PbTe i
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Magneto-transmission measurements by a strip-line method have been carried out on p-type PbTe whose hole concentration is 3×1018 cm−3 at 4.2 K, in the wavelength range of 96.5 to 513.2 μm using an optically pumped far-infrared laser. It is shown that the observed transmission minima correspond to the dielectric anomaly of the ordinary ray. The frequency dependence of the lattice dielectric constant has been obtained using the reported values of the effective mass parameters. The result leads to the best fit values of the parameters: ε0=1300, ε∞=33 and ωTO=18 cm−1.
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 46 (6), 1797-1803, 1979
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
- 1390001204190265344
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- NII論文ID
- 110001964381
- 210000087851
- 130003895926
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- NII書誌ID
- AA00704814
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- BIBCODE
- 1979JPSJ...46.1797S
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- COI
- 1:CAS:528:DyaE1MXks1Ojtrk%3D
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- ISSN
- 13474073
- 00319015
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- NDL書誌ID
- 2053417
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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