li zhiqiang, shu ting, zhong huihuang, et al. Investigation of an axially-extracted vircator with several resonant cavities[J]. High Power Laser and Particle Beams, 2009, 21.
Citation:
li zhiqiang, shu ting, zhong huihuang, et al. Investigation of an axially-extracted vircator with several resonant cavities[J]. High Power Laser and Particle Beams, 2009, 21.
li zhiqiang, shu ting, zhong huihuang, et al. Investigation of an axially-extracted vircator with several resonant cavities[J]. High Power Laser and Particle Beams, 2009, 21.
Citation:
li zhiqiang, shu ting, zhong huihuang, et al. Investigation of an axially-extracted vircator with several resonant cavities[J]. High Power Laser and Particle Beams, 2009, 21.
A new configuration of an axially-extracted vircator with several resonant cavities was put forward. Electromagnetic feature analysis shows this structure can get higher extraction efficiency. Particle simulation indicates this device can produce of 4.0 GHz microwave with an averaged power of over 1.7 GW a quasi-single TM01 mode under the diode voltage of 700 kV and the beam current of 23 kA. The power conversion efficiency is more than 10%. In the following experiment, the 410 GHz microwave with an output power of over 700 MW.
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