Adaptive Transverse Laser Shaping and Its Application in a Photocathode Gun

In a high-brightness photocathode gun, the non-uniformity in both the transverse distribution of the photocathode drive laser and the quantum efficiency (QE) map can lead to degradation in electron beam quality. This study explores an adaptive transverse laser shaping technique and its application t...

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Bibliographic Details
Main Authors: Zhongqi Liu, Haoyan Jia, Hang Xu, Jinqiang Xu, Senlin Huang
Format: Article
Language:English
Published: MDPI AG 2024-12-01
Series:Photonics
Subjects:
Online Access:https://www.mdpi.com/2304-6732/11/12/1143
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