Electron Current Release Characteristics of a High Frequency Ion Source with Mesh Grid

1 June 1965

journal article
Published by IOP Publishing in Japanese Journal of Applied Physics

Vol. 4 (6)
https://doi.org/10.1143/jjap.4.458

Abstract

Electron current was observed from a high frequency ion source with mesh grid in a similar way to get ion beam current. The experimental results suggest that the main cause is the extraction of electrons by the convergence electrode from a plasma, which is formed by an ion beam in the extraction canal and in the convergence pipe.

Keywords

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