Generation of steady and jitter-free ultra-fast electrical pulses with GaAs potoconductive switches

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 瞬态光学技术国家重点实验室

	Generation of steady and jitter-free ultra-fast electrical pulses with GaAs potoconductive switches
	Shi, W ; Ma, DM ; Zhao, W
刊名	acta physica sinica
	2004-06-01
卷号	53 期号:6 页码:1716-1720
关键词	photoconductive switches ultra-fast electrical pulse stability of pulse voltage amplitude jitter-time
英文摘要	in this paper, experiments of a lateral semi-insulating gaas photoconductive semiconductor switch triggered by nanosecond, pico-second and femto-second laser pulses were reported. the switches was insulated by solid multi-layer transparent dielectrics. jitter-free electrical pulse with steady voltage amplitude from the 1 mm-gap gaas switches was observed when biased with a low voltage and triggered by the serial laser pulses. its change of amplitude was less than 1.2%, the triggered jitter-time was less than 10ps, and pulse width was up to sub - nanosecond. the effect of pulse energy change on the amplitude generated photoconductive semiconductor switch was analyzed. it was indicated that ultra-fast electrical pulse with steady voltage amplitude and pico-second triggered jitter-time can be obtained by controlling switch trigger condition and optimizing the switch design.
WOS标题词	science & technology ; physical sciences
类目[WOS]	physics, multidisciplinary
研究领域[WOS]	physics
收录类别	SCI
语种	中文
WOS记录号	WOS:000221946200020
公开日期	2015-08-18
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/25100]
专题	西安光学精密机械研究所_瞬态光学技术国家重点实验室
作者单位	1.Xian Univ Technol, Dept Appl Phys, Xian 710048, Peoples R China 2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt Technol, Xian 710068, Peoples R China
推荐引用方式 GB/T 7714	Shi, W,Ma, DM,Zhao, W. Generation of steady and jitter-free ultra-fast electrical pulses with GaAs potoconductive switches[J]. acta physica sinica,2004,53(6):1716-1720.
APA	Shi, W,Ma, DM,&Zhao, W.(2004).Generation of steady and jitter-free ultra-fast electrical pulses with GaAs potoconductive switches.acta physica sinica,53(6),1716-1720.
MLA	Shi, W,et al."Generation of steady and jitter-free ultra-fast electrical pulses with GaAs potoconductive switches".acta physica sinica 53.6(2004):1716-1720.