Researching | Design of 325 MHz RF grid-controlled high voltage thermionic cathode electron gun

High Power Laser and Particle Beams, Volume. 33, Issue 4, 044009(2021)

Design of 325 MHz RF grid-controlled high voltage thermionic cathode electron gun

Qianxu Xia1...2, Quantang Zhao1,2, Yang Zong1, Shuchun Cao1,2, Zhongping Li1,2, Xiaokang Shen1,2, and Zimin Zhang12,* |Show fewer author(s)

Author Affiliations

¹Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China

²School of Nuclear Science and Technology, University of Chinese Academy of Sciences, Beijing 100049.China

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Table 1. [in Chinese]
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Table 1. [in Chinese]
voltage/kV frequency/MHz working mode beam current/mA beam transverse emittance/(mm·mrad) energy spread/%
−300 325 CW 5 ＜5 ＜0.5

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Qianxu Xia, Quantang Zhao, Yang Zong, Shuchun Cao, Zhongping Li, Xiaokang Shen, Zimin Zhang. Design of 325 MHz RF grid-controlled high voltage thermionic cathode electron gun[J]. High Power Laser and Particle Beams, 2021, 33(4): 044009

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Paper Information

Category: Particle Beams and Accelerator Technology

Received: Nov. 16, 2020

Accepted: --

Published Online: Jun. 24, 2021

The Author Email: Zhang Zimin (zzm@impcas.ac.cn)

DOI:10.11884/HPLPB202133.200310

Topics

laser devices and laser physics

Lasers and Laser Optics

laser manufacturing

Instrumentation, Measurement and Metrology