Whistler Wave Trapping in a Narrow Density Trough
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概要
- 論文の詳細を見る
The propagation of linear whistler waves is investigated in a plasma wherethe field-aligned density trough is produced without electron heating, in theartificial way different from previous experiments. Whistler waves are observedto be trapped in the narrow trough of width 2d<,277 (parallel wave length). Thephase and amplitude profile of ducted whistlers is measured along and acrossthe trough, controlling the density depth An. arbitt'arily. The transverse amplitudedecay outside the trough is found to become maximum at critical frequency. Themeasured transverse decay-length as well as the wave dispersion is in quantitativeagreement with the trapping theory.
- 社団法人日本物理学会の論文
- 1979-05-15
著者
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Sugai Hideo
Department of Electrical Engineering, Nagoya University
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TAKEDA Susumu
Department of Electrical Engineering Nagoya University
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MIMA Kunioki
Institute of Laser Engineering, Osaka University
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Sugai Hideo
Department Of Electrical Engineering Faculty Of Engineering Nagoya University
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Mima Kunioki
Institue Of Laser Engineering Osaka University
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NIKI Hiroshi
Department of Oto-Laryngology,School of Medicine,Tokushima University
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Niki Hiroshi
Department Of Agricultural Chemistry Hokkaido University
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Niki Hiroshi
Department Of Electrical Engineering Nagoya University
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IDO Kazuo
Department of Electrical Engineering,Nagoya University
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Ido Kazuo
Department Of Electrical Engineering Nagoya University
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Sugai Hideo
Department O Electrical Engineering Nagoya University
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Takeda Susumu
Department Of Electrical Engineering Faculty Of Engineering Nagoya University
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TAKEDA Susumu
Department of Electrical Engineering,Nagoya University
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