Project supported by National Natural Science Foundation of China (50837005, 5110 7099), Foundation of the State Key Laboratory of Electrical Insulation for Power Equip- ment (EIPE09203).
With its unique features, photoconductive semiconductor switch (PCSS) is generally recognized today as a promising power electronic device. However, a major limitation of PCSS is its surprisingly low voltage threshold...
supported by the Key Project of National Natural Science Foundation of China(No.50837005);the National Science Foundation of China(Nos.10876026,51107099);the Foundation of the State Key Laboratory of Electrical Insulation for Power Equipment (No.EIPE09203);the Natural Science Foundation of Shaanxi Province(No.2010JM7003);the Scientific Research Program Funded by Shaanxi Provincial Education Department(No.11JK0540);the Foundation for Outstanding Doctoral Dissertation of Xi'an University of Technology(105-210904)
Semi-insulating gallium arsenide (GaAs) photoconductive semiconductor switches (PCSS) have great potential for high voltage switching application, however, the utility is restricted by surface flashover which wouI...
supported by the Key Project of National Natural Science Foundation of China(No.50837005);the National Science Foundation of China(No.10876026);the Foundation of the State Key Laboratory of Electrical Insulation for Power Equipment(No.EIPE09203)
Four parallel GaAs photoconductive semiconductor switches (PCSSs) were triggered simultaneously by four 1064 nm laser beams. The transient characteristics of four linear electrical pulses were investigated. When the...