Influence of voltage pulse parameters on the beam current density distribution of large-aperture electron gun

Jan Badziak; Zygmunt Dzwigalski

doi:10.1117/12.57193

1 August 1991 Influence of voltage pulse parameters on the beam current density distribution of large-aperture electron gun

Jan Badziak, Zygmunt Dzwigalski

Author Affiliations +

Proceedings Volume 1391, Laser Technology III; (1991) https://doi.org/10.1117/12.57193
Event: Laser Technology III, 1990, Szczecin, Poland

Abstract

The paper presents investigations of the influence of parameters of the voltage pulse applied to the electrodes of electron gun on the current density spatial distribution of large aperture electron beam. It was shown that uniformity of current density distribution essentialy increases with the increase of steepness of the voltage pulse front and with the increase of the voltage amplitude.

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Jan Badziak and Zygmunt Dzwigalski "Influence of voltage pulse parameters on the beam current density distribution of large-aperture electron gun", Proc. SPIE 1391, Laser Technology III, (1 August 1991); https://doi.org/10.1117/12.57193

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