| 渐变复合腔回旋管高次谐波注-波互作用非线性模拟 |
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| 引用本文： | 喻胜,李宏福,谢仲怜,罗勇.渐变复合腔回旋管高次谐波注-波互作用非线性模拟[J].物理学报,2000,49(12):2455-2459. |
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| 作者姓名： | 喻胜 李宏福 谢仲怜 罗勇 |
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| 作者单位： | 电子科技大学高能电子研究所，成都 610054 |
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| 摘 要： | 利用含电流的传输线方程,在考虑多模与电子注互作用及多模耦合的情况下，对三次谐波渐 变复合腔回旋管进行了非线性模拟，计算了H51-H52模式下三次谐 波注波互作用，分析了多模对注-波互作用的影响.
关键词：
回旋管
渐变复合腔
多模注-波互作用
模式耦合
高次谐波
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| 关 键 词： | 回旋管 渐变复合腔 多模注-波互作用 模式耦合 高次谐波 |
| 收稿时间： | 2000-05-23 |
| 修稿时间： | 2000-05-23 |
A NONLINEAR SIMULATION ON BEAM-WAVE INTERACTION FOR HIGH-HARMONIC COMPLEX CAVITY GYROTRON WITH RADUAL TRANSITION |
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| YU SHENG,LI HONG-FU,XIE ZHONG-LIAN,LUO YONG.A NONLINEAR SIMULATION ON BEAM-WAVE INTERACTION FOR HIGH-HARMONIC COMPLEX CAVITY GYROTRON WITH RADUAL TRANSITION[J].Acta Physica Sinica,2000,49(12):2455-2459. |
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| Authors: | YU SHENG LI HONG-FU XIE ZHONG-LIAN LUO YONG |
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| Abstract: | Starting from the general transmission line equation with an electron beam, a se lf-consistent nonlinear analysis on complex cavity gyrotron with gradual transit ion is presented, in which the multiple modes interacting with an electron beam and the mode coupling are taken into account. The interaction between the electr on beam and H51-H52 RF field for third-harmonic gyrotron i s simulated numerically. The influences of multiple modes on the interaction are analyzed. |
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| Keywords: | gyrotron complex cavity with gradual transition multiple modes interaction with an electron beam mode coupling high-harmonic |
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