| 三次谐波回旋管电子枪的设计 |
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| 引用本文： | 李家胤,王华军,周晓岚,倪治钧,伍蔚琛.三次谐波回旋管电子枪的设计[J].电子科技大学学报(社会科学版),1996(Z1). |
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| 作者姓名： | 李家胤 王华军 周晓岚 倪治钧 伍蔚琛 |
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| 作者单位： | 成都电子科技大学国家８６３计划强辐射重点实验室 |
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| 摘 要： | 根据三次谐波回旋管对电子枪的要求，设计计算了两种电子枪。后一种更能适应大电流工作的情况。给出了电极形状，电子轨迹与电子注参量。经制管实验对比，整管效率达１２％，达到世界领先水平。
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| 关 键 词： | 三次谐波 回旋管 电子注 电子枪 数值计算 |
Design of Electron Gun for Third Harmonic Gyrotrons |
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| Li Jiayin, Wang Huajun, Zhou Xiaolan, Ni Zhijun, Wu Weishen.Design of Electron Gun for Third Harmonic Gyrotrons[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),1996(Z1). |
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| Authors: | Li Jiayin Wang Huajun Zhou Xiaolan Ni Zhijun Wu Weishen |
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| Abstract: | Two kinds of electron guns are designed and calculated according to the requirements for the third harmonic gyrotrons, while the latsr is more suitable for operating at lange current. The electrode shapes, electron trajectory and the electron beam parameters are also given. According to the experiment, the total efficiency of the Ggrotrons is about 12%,which comes up to the world standards. |
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| Keywords: | the third harmnic gyrotron electron beam electron gan numerical modelling |
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