Identification of Drift-Cyclotron Loss-Cone Instability in a Plasma and Suppression by Radio-Frequency Field
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概要
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An instability, which appears near the ion cyclotron frequency, is observed in theplasma reflected by one side mirror. The instability is identified as the drift-cyclotronloss-cone instability by comparing the experimentally determined dispersion relationwith the theory. It is demonstrated that this instability can be suppressed by the highfrequency electric field excited in a resonant cavity. The mechanism of suppression isattributed to the modification of the loss-cone distribution due to the ponderomotiveforce which pushes back the plasma.
- 社団法人日本物理学会の論文
- 1977-11-15
著者
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TAKEDA Susumu
Department of Electrical Engineering Nagoya University
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Akiyama Hidenori
Department Of Electrical And Computer Engineering Kumamoto University
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Akiyama Hidenori
Department Of Electrical Engineering Nagoya University
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Akiyama Hidenori
Department Of Electrical And Computer Engineering Faculty Of Engineering Kumamoto University
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Takeda Susumu
Department Of Electrical Engineering Faculty Of Engineering Nagoya University
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