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电功率20GW重复频率强流电子束二极管实验研究
Experimental study of 20GW repetition rate and intense current electron-beam diodes
【作者】 张永辉; 常安碧; 向飞; 康强; 罗敏; 李名加; 龚胜刚; 赵殿林; 金晖; 甘延青; 鞠炳全; 刘忠;
【Author】 ZHANG Yong-hui CHANG An-bi XIANG Fei KANG Qiang LUO Min LI Ming-jia GONG Sheng-gang ZHAO Dian-lin JIN Hui GAN Yan-qing JU Bing-quan LIU Zhong (Institute of Applied Electronics,CAEP, P.O.Box 919-1015, Mianyang 621900, China Postgraduate Department, CAEP, Beijing 100088, China)
【机构】 中国工程物理研究院应用电子学研究所;
【摘要】 采用静电场模拟对二极管结构及导引磁场位形分布进行了优化设计, 并在20GW脉冲功率源上进行了重复频率运行实验研究,二极管输出电子束电压超过1MV,电流达20kA,脉冲宽度45ns,重复频率100Hz,达到了设计指标。
【Abstract】 Based on the static electric-field simulation, the structures of 20GW diode and its insulator, as well as the position and shape of guide magnetic-field are designed and optimized in detail. Then the experiments of repetition rate and intense current electron-beam diode are carried out on 20GW pulsed power source, it can deliver intense electron-beam pulse of 1MV/20kA, pulse width 45ns, repetition rate 100Hz.
- 【会议录名称】 第九届真空技术应用学术年会论文集
- 【会议名称】第九届真空技术应用学术年会
- 【会议时间】2006-09
- 【会议地点】中国四川绵阳
- 【分类号】TN311
- 【主办单位】中国电子学会真空电子学分会