| 测真空二极管强电子束流的同轴分流器 |
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| 引用本文： | 刘金亮,谭启美. 测真空二极管强电子束流的同轴分流器[J]. 国防科技大学学报, 1997, 19(5): 101-105 |
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| 作者姓名： | 刘金亮 谭启美 |
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| 作者单位： | 国防科技大学应用物理系!长沙，410073，国防科技大学应用物理系!长沙，410073 |
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| 摘 要： | 本文介绍了一种结构紧凑，安装在阳极座中，测量真空二极管内阴阳极间电子束流的同轴分流器，经定标此分流器的电阻为ZmΩ，响应时间为3．2ns。已用它测量81-7M－01强流相对论电子束加速器二极管的电子束流，测得的束流强度为90kA左右。此同轴分流器结构简单，易于使用，在研究阴阳极的材料和形状对二极管束流的影响等方面有潜在的应用价值。
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| 关 键 词： | 真空二极管 束流 同轴分流器 响应时间 |
| 收稿时间： | 1996-11-07 |
A Compact Coaxial Shunt for Measuring Intense Pulse Beam Current of Vacuum Diode |
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| Liu Jinliang and Tan Qimei. A Compact Coaxial Shunt for Measuring Intense Pulse Beam Current of Vacuum Diode[J]. Journal of National University of Defense Technology, 1997, 19(5): 101-105 |
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| Authors: | Liu Jinliang and Tan Qimei |
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| Abstract: | A compact coaxial shunt, which is assembled in anode seat, is introduced.The active resistance and response time are calibrated to be 2mfl and 3' 2ns, respectively.The shunt has been used to measure intense beam current from vacuum diode of 81-7M-01Intense Relativistic Electron Beam Accelerator and measurement beam current is about90kA. This kind of shunt with simple structure is used easily and potential applied in re-search of material and form of anode and cathode effecting on electron beam currents of vac-uum diode. |
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| Keywords: | vacuum diode beam current coaxial shunt respons time |
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