Influence of annular electron beam uniformities on the microwave characteristics in an S-band relativistic klystron amplifier

The non-uniform annular electron beam models are established based on the annular cathode explosive emission luminescence images. The influence of electron beam uniformities on the microwave characteristics of an annular structure S-band relativistic klystron amplifier output cavity is investigated...

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Bibliographic Details
Main Authors: Tengfang Wang, Hua Huang, Xiao Jin, Fang Chen, Zhenbang Liu, Shifeng Li, Shuming Peng, Guangyi Zhao
Format: Article
Language:English
Published: AIP Publishing LLC 2020-08-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/5.0011120