| 开槽波导3次谐波回旋行波放大管非线性理论与数值模拟 |
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| 引用本文： | 张宏斌,李宏福,周晓岚,王华军,俞胜,杜品忠.开槽波导3次谐波回旋行波放大管非线性理论与数值模拟[J].电子学报,1999,27(12):135-138. |
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| 作者姓名： | 张宏斌 李宏福 周晓岚 王华军 俞胜 杜品忠 |
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| 作者单位： | 电子科技大学高能电子学研究所,成都,610054 |
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| 摘 要： | 本文讨论了开槽圆柱波导的高频场分布，给出了注波互作用自洽非线性理论，在电子作大回旋运动与考虑速度零散的情况下，采用四阶龙格库塔法，对均匀截面开槽波导３次谐波回旋行波放大管注波互作用进行了数值计算，得出一些重要的互作用规律，为回旋行波放大管的进一步研究打下了基础。
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| 关 键 词： | 回旋行波放大管 开槽波导 自洽非线性 高次谐波 速度零散 |
Self-Consistent Nonlinear Theory and Simulation of a Slotted Third-Harmonic Gyro-TWT Amplifier |
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| ZHANG Hong-bin,LI Hong-fu,ZHOU Xiao-lan,WANG Hua-jun,YU Sheng,DU Pin-zhong.Self-Consistent Nonlinear Theory and Simulation of a Slotted Third-Harmonic Gyro-TWT Amplifier[J].Acta Electronica Sinica,1999,27(12):135-138. |
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| Authors: | ZHANG Hong-bin LI Hong-fu ZHOU Xiao-lan WANG Hua-jun YU Sheng DU Pin-zhong |
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| Abstract: | The distribution of RF field of the slotted cylindrincal wave guide is discussed and the self-consistent nonlinear theory of the beam-wave interaction is prasented in this paper. The behavior of the slotted gyroton travelling-wave amplifier (gyro-TWT) with a uniform section is simulated by a Runge-Kutta algorithm code for a warm beam encircling around theaxis of the wave guide. Some important regulations are obtained. This work presents the bases to further studies of the pyroTWT. |
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| Keywords: | Gyro-TWT slotted wave guide self-consistent nonlinear high harmonic wave velocity spread |
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