Output characteristics of nonlinear photoconductive semiconductor switches triggered by laser diode - art. no. 602026

被引:0
|
作者
Sun, YL [1 ]
Shi, SX [1 ]
Wu, X [1 ]
Zhu, YW [1 ]
机构
[1] Xidian Univ, Sch Tech Phys, Xian 710071, Peoples R China
关键词
photoconductive semiconductor switches; nonlinear operation triode; bias voltage;
D O I
10.1117/12.637097
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The effect of bias voltage on the characteristic of GaAs photoconductive semiconductor switches (PCSS) was investigated theoretically and experimentally. The outputs of the switches for different bias voltages were obtained by solving the basic equations of transient model of PCSS. With a bias voltage of 2400V and triggered by a laser diode, the high gain PCSS switched a electric pulse with voltage up to 1700V. The simulated results agree with the experiment observations well. Anew phenomenon of carriers accumulation effect was found.
引用
收藏
页码:2026 / 2026
页数:7
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