Computer assistant design of a single anode electronic gun for gyrotron

wang hua jun; li hong-fu; shi hong; 

Volume 15 Issue 11

Nov. 2003

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Article Navigation > High Power Laser and Particle Beams > 2003 > 15(11): 0-

xie yan-zhao, sun bei-yun, zhou hui-, et al. High-altitude electromagnetic pulse environment over the lossy ground[J]. High Power Laser and Particle Beams, 2003, 15.

Citation:

wang hua jun, li hong-fu, shi hong, et al. Computer assistant design of a single anode electronic gun for gyrotron[J]. High Power Laser and Particle Beams, 2003, 15.

xie yan-zhao, sun bei-yun, zhou hui-, et al. High-altitude electromagnetic pulse environment over the lossy ground[J]. High Power Laser and Particle Beams, 2003, 15.

Citation:

wang hua jun, li hong-fu, shi hong, et al. Computer assistant design of a single anode electronic gun for gyrotron[J]. High Power Laser and Particle Beams, 2003, 15.

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Computer assistant design of a single anode electronic gun for gyrotron

1.
College of Physics and Electronics,University of Electronic Science and Technology of China,Chengdu 610054,China;
2.
Department of Computers Science and Technology,Chengdu Educational College,Pengzhou 611930,China

Publish Date: 2003-11-15

Abstract

Abstract

A single anode magnetron injection electron gun is designed and calculated according to the requirements of gyrotrons with a presented method, which combines synthesis with analysis. A set of computer program has been developed. The electrode shapes, electron trajectory and electron beam parameters are also given with the computer aided design. The electron gun has the characteristics such as small velocity spread, good laminar flow and small volume etc. This gun was applied in the experiment, which shows a gun designed with the method has obtained 127kＷ peak power with over 10% efficiency.
- gyrotron,
- electron beam,
- eelectron gun,
- eelectrode shapes,
- computer simulation,

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