POSSIBILITY OF INCREASING PERVEANCE IN PLASMA EMISSION SYSTEMS BASED ON DISCHARGE IN CROSSED E×H FIELDS
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Abstract
An analysis of the known designs of plasma sources of charged particles and the basic physical processes in them shows that it is possible to modify these structures in order to create more effective conditions for the formation of plasma and to obtain an emission current, without significantly complicating the design and changing the power supply systems. The paper presents a mock-up of the design of a plasma source of charged particles in crossed E×H fields with an increased perveance. Its electrode structure is given, the source’s mechanism of operation is proposed, the main characteristics are given, and the prospects for further development of a highperveance source for industrial applications based on it are shown.
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References
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