Xia Mengzhong, Yan Yang, Liu Dagang, et al. 3D numerical simulation of 35 GHz double anode magnetron injection gun[J]. High Power Laser and Particle Beams, 2014, 26: 013001. doi: 10.3788/HPLPB201426.013001
Citation:
Xia Mengzhong, Yan Yang, Liu Dagang, et al. 3D numerical simulation of 35 GHz double anode magnetron injection gun[J]. High Power Laser and Particle Beams, 2014, 26: 013001. doi: 10.3788/HPLPB201426.013001
Xia Mengzhong, Yan Yang, Liu Dagang, et al. 3D numerical simulation of 35 GHz double anode magnetron injection gun[J]. High Power Laser and Particle Beams, 2014, 26: 013001. doi: 10.3788/HPLPB201426.013001
Citation:
Xia Mengzhong, Yan Yang, Liu Dagang, et al. 3D numerical simulation of 35 GHz double anode magnetron injection gun[J]. High Power Laser and Particle Beams, 2014, 26: 013001. doi: 10.3788/HPLPB201426.013001
We obtained theinitial parameters for the 35 GHz double anode magnetron injection gun based on the trade-off equations, and got the parameters optimized by programming. We did a 3D numerical simulation using the calculation module of the magnetron injection gun of the particle simulation software, CHIPIC, and got the high performance electron gun with a ratio of transverse velocity to longitudinal velocity of 1.5 and a velocity spread of 5.4%. This beam could meet the requirements of the 35 GHz, 100 kW gyrotron oscillation tube.
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