hao jian-kui, quan sheng-wen, xiang rong, et al. DC-SC photocathode injector for high average power FEL[J]. High Power Laser and Particle Beams, 2002, 14.
Citation:
hao jian-kui, quan sheng-wen, xiang rong, et al. DC-SC photocathode injector for high average power FEL[J]. High Power Laser and Particle Beams, 2002, 14.
hao jian-kui, quan sheng-wen, xiang rong, et al. DC-SC photocathode injector for high average power FEL[J]. High Power Laser and Particle Beams, 2002, 14.
Citation:
hao jian-kui, quan sheng-wen, xiang rong, et al. DC-SC photocathode injector for high average power FEL[J]. High Power Laser and Particle Beams, 2002, 14.
To obtain high average current electron beams for high average power Free Electron Laser (FEL), a DC-SC photocathode injector is designed. It consists of DC extraction gap, 1+1/2 superconducting cavity and coaxial input system. High quality electron beams of CW mode or high duty factor can be obtained. The optimization of the injector and simulation of beam dynamics have been done. Model cavity experiments showed the correctness of the simulation.
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