Lei Yanming, Yan Yang, Fu Wenjie. Nonlinear theory and simulation of extended interaction oscillator[J]. High Power Laser and Particle Beams, 2014, 26: 073101. doi: 10.11884/HPLPB201426.073101
Citation:
Lei Yanming, Yan Yang, Fu Wenjie. Nonlinear theory and simulation of extended interaction oscillator[J]. High Power Laser and Particle Beams, 2014, 26: 073101. doi: 10.11884/HPLPB201426.073101
Lei Yanming, Yan Yang, Fu Wenjie. Nonlinear theory and simulation of extended interaction oscillator[J]. High Power Laser and Particle Beams, 2014, 26: 073101. doi: 10.11884/HPLPB201426.073101
Citation:
Lei Yanming, Yan Yang, Fu Wenjie. Nonlinear theory and simulation of extended interaction oscillator[J]. High Power Laser and Particle Beams, 2014, 26: 073101. doi: 10.11884/HPLPB201426.073101
A new numerical nonlinear theory based on 1D electronic-discs model for an extended interaction oscillator (EIO) is developed in this paper. Combining MAGIC simulation, the cold cavity and hot cavity features of EIO are tested. 35 GHz EIO could generate 125 W on 35.01 GHz in nonlinear simulation and 100 W on 35.11 GHz in MAGIC simulation. 110 GHz EIO could generate 220 W on 107.9 GHz in nonlinear simulation and 190 W on 107.93 GHz in MAGIC simulation. The nonlinear theory approach has a significant advantage of quick calculation that each calculation time is less than 5 minutes, and it could get similar results with the MAGIC simulation.
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