| 渐变结构复合腔的冷腔多模分析 |
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| 引用本文： | 喻胜,李宏福,谢仲怜,罗勇.渐变结构复合腔的冷腔多模分析[J].襄樊学院学报,2001,22(2):22-25. |
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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： | 1. 襄樊学院,物理学系,湖北,襄樊,441053
2. 成都电子科技大学,高能电子研究所,四川,成都,610054 |
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| 基金项目： | 国家九五军事预研项目:湖北省青年基金资助项目(97B028) |
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| 摘 要： | 章利用耦合模理论，在考虑多模共存且相互耦合的情况下，对温变结构复合腔进行了冷腔分析，计算了H51－H52模式对下，各个模式的耦合及场幅值分布情况，分析了多模耦合对渐变复合腔的Q值及幅值分布的影响。结果表明，电波模式E51对该复合腔的特性有很大的影响。
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| 关 键 词： | 渐变结构复合腔 多模耦合 冷腔 Q值 耦合 场幅值 |
| 文章编号： | 1009-2854(2001)02-0022-04 |
| 修稿时间： | 2000年12月21 |
Analysis on Cold Complex Cavity with Gradual Transition Considering Multi-Modes Coupling |
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| YU Sheng,LI Hong-fu,XIE Zhong-lian,LUO Yong.Analysis on Cold Complex Cavity with Gradual Transition Considering Multi-Modes Coupling[J].Journal of Xiangfan University,2001,22(2):22-25. |
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| Authors: | YU Sheng LI Hong-fu XIE Zhong-lian LUO Yong |
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| Institution: | YU Sheng1,LI Hong-fu2,XIE Zhong-lian2,LUO Yong2 |
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| Abstract: | Starting from general transmission line equation, an analysis on cold complex cavity gyrotron with gradual transition is presented, in which the multiple modes coupling are taken into account. The influences of multiple modes coupling on the axial field amplitude profile, the operating frequency and the Q value of this complex cavity are analyzed in detail. Results show that there are serious influence of E51 mode on the character of the complex cavity. |
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| Keywords: | Complex cavity with gradual transition Multiple modes coupling Cold cavity Q value |
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