Author: Xiang, R.
Paper Title Page
TH4D3
Status of Advanced Photocathodes for SRF Guns  
 
  • R. Xiang
    HZDR, Dresden, Germany
 
  As well known, the quality of the photocathodes is critical for the stability and reliability of photo-injector operation. Especially for the superconducting rf guns, the photocathode is one of the most important parts. In last years, thanks to the developed photocathode technology, several SRF guns were successfully operated or tested for the beam generation at kHz-MHz repetition rate. In this review, the achievements as well as open questions for the cathode requirements of the reliable SRF gun operation will be reviewed, and the possible improvement from photocathodes point of view for the future application will be discussed.  
slides icon Slides TH4D3 [2.727 MB]  
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