Statistical Time Lag and Electron Avalanche in Dielectric-Breakdown of Mica
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概要
- 論文の詳細を見る
According to the "avalanche theory" of dielectric breakdown, the breakdown occurs by the energy dissipation of electron avalanche composed of sufficient number of secondary electrons. Therefore, the breakdown probability is equal to the average frequency with which the avalanches of such a sufficient sizes occur. On the other hand, the breakdown probability can be obtained by the measurement of the statistical time lag of the breakdown. In this paper, we measured the statistical time lag of breakdown of mica and the pulse size distribution of avalanche noise in the pre-breakdown region. Correlating the both results from the view point of avalanche mechanism, we obtained 10^8 as the avalanche size which is just sufficient to produce disruption for our specimens which were 3〜5×10^<-4>cm in thickness.
- 社団法人日本物理学会の論文
- 1952-10-25
著者
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Onuki Masami
Department Of Applied Physics Osaka City University
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Onuki Masami
Department Of Science And Engineering Osaka City University
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KAWAMURA Hazimu
Department of Science and Engineering, Osaka City University
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OKURA Hirosi
Department of Science and Engineering, Osaka City University
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Okura Hirosi
Department Of Science And Engineering Osaka City University
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Kawamura Hazimu
Department Of Applied Physics Osaka City University
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Kawamura Hazimu
Department Of Science And Engineering Osaka City University
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KAWAMURA H.
Department of Physics, Rikkyo University
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Onuki M.
Department of Science and Engineering, Osaka City University
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Okura H.
Department of Science and Engineering, Osaka City University
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Onuki M.
Department of Applied Physics, Osaka City University
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