NAPAC2016 - List of Authors (Jia, Q.K.)

Paper	Title	Page
THPOA56	Primary Study of the Photocathode Electron Gun With a Cone Cathode and Radial Polarization Laser	1216
	R. Huang, Q.K. Jia USTC/NSRL, Hefei, Anhui, People's Republic of China
	Funding: This work is partly supported by the National Nature Science Foundation of China under Grant No. 11375199. The linearly polarized laser with oblique incidence can achieve a higher quantum efficiency (QE) of metal cathodes than that with the normal incidence, which however requires the wavefront shaping for better performance. To maintain the high QE and simplify the system, we propose a cone cathode electron gun with a radial polarization laser at normal incidence. The primary analytical estimation and numerical simulations are explored for its effect on the emittance of the electron beam.
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-NAPAC2016-THPOA56
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Paper

Title

Page

Primary Study of the Photocathode Electron Gun With a Cone Cathode and Radial Polarization Laser

1216

R. Huang, Q.K. Jia
USTC/NSRL, Hefei, Anhui, People's Republic of China

Funding: This work is partly supported by the National Nature Science Foundation of China under Grant No. 11375199.
The linearly polarized laser with oblique incidence can achieve a higher quantum efficiency (QE) of metal cathodes than that with the normal incidence, which however requires the wavefront shaping for better performance. To maintain the high QE and simplify the system, we propose a cone cathode electron gun with a radial polarization laser at normal incidence. The primary analytical estimation and numerical simulations are explored for its effect on the emittance of the electron beam.

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-NAPAC2016-THPOA56

Export •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)