Forevacuum plasma source of continuous electron beam-Reference-Cited by-同舟云学术

Forevacuum plasma source of continuous electron beam

Published:2019-04-30 Issue:2 Volume:37 Page:203-208
ISSN:0263-0346
Container-title:Laser and Particle Beams
language:en
Short-container-title:Laser Part. Beams

Author:

Klimov Aleksandr,Bakeev Ilya^ORCID,Oks Efim,Zenin Aleksey

Abstract

AbstractWe describe here the design, main parameters, and characteristics of a forevacuum-pressure plasma-cathode electron source based on a hollow-cathode discharge. The source generates a continuous focused electron beam with energy up to 30 keV and current up to 300 mA at a pressure of 10–50 Pa. The focused electron beam reaches a maximum power density of 106 W/cm2. The source utility has been demonstrated by its application for processing and cutting of ceramic.

Publisher

Hindawi Limited

Subject

Electrical and Electronic Engineering,Condensed Matter Physics,Atomic and Molecular Physics, and Optics

Reference22 articles.

1. Generating stationary electron beams by a forevacuum plasma source at pressures up to 100 Pa

2. Electron beam welding – Techniques and trends – Review

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