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Proceedings Paper

Influence of parameters of the plasma electron sources on the characteristics of narrow electron beam
Author(s): O. N. Petrovich
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Paper Abstract

Dependence of output characeristics of electron beam from geometry of the emission channel, parameters of the electrode structure of plasma electron sources and concentration of emitting plasma has been calculated by computer simulation of electron-optical systems. It has been shown that dependence of electron beam characteristics on these factors is explained by the depth of penetration of plasma in emission channel and emitting surface form.

Paper Details

Date Published: 1 March 2004
PDF: 7 pages
Proc. SPIE 5398, Sixth Seminar on Problems of Theoretical and Applied Electron and Ion Optics, (1 March 2004); doi: 10.1117/12.552017
Show Author Affiliations
O. N. Petrovich, Polotsk State Univ. (Belarus)


Published in SPIE Proceedings Vol. 5398:
Sixth Seminar on Problems of Theoretical and Applied Electron and Ion Optics
Anatoly M. Filachev, Editor(s)

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