Simulation and experimental study of the solid pulse forming lines for dielectric wall accelerator

被引：1

作者：

赵全堂 ^{[1
,2
]}

袁平 ^{[1
]}

张子民 ^{[1
]}

曹树春 ^{[1
]}

申晓康 ^{[1
,2
]}

刘铭 ^{[1
]}

景漪 ^{[1
]}

赵红卫 ^{[1
]}

机构：

[1] Institute of Modern Physics, Chinese Academy of Sciences

[2] Graduate University of Chinese Academy of Sciences

来源：

中国物理C | 2011年 / 12期

基金：

中国国家自然科学基金;

关键词：

DWA; blumlein line; ZIP line; simulations; experiments;

D O I：

暂无

中图分类号：

O572.211 [];

学科分类号：

070202 ;

摘要：

Two types of pulse forming lines for dielectric wall accelerator (DWA) were investigated preliminarily. By simulation with CST Microwave Studio, the results indicate the pulse forming process, which can help to understand the voltage wave transmission process and optimize the line parameters. Furthermore, the principle of the pulse forming process was proved by experiments and some excellent pulse waveforms were obtained. During the experiments, the Blumlein line and zero integral pulse (ZIP) forming line, constructed with aluminum foil, poly plate and air gap self-closing switch, were tested. The full width at half maximum (FWHM) of the waveform is 16 nanoseconds (BL) and 17 nanoseconds (ZIP line) and the formed pulse volt- age amplitude is 5 kV (BL) and +2.2 kV/ 1.6 kV (ZIP line). The experiments result coincides well with the simulation.

引用

页码：1148 / 1151

页数：4

共 5 条

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