Rapidly tunable pulsed CO2 laser based on Acoustic-optic Modulator

doi:10.1016/j.infrared.2018.06.016

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	Rapidly tunable pulsed CO2 laser based on Acoustic-optic Modulator
	Ruan, P.; Pan, Q. K.; Xie, J. J.; Liu, C. L.; Chai, Y.
	2018
发表期刊	Infrared Physics & Technology
ISSN	1350-4495
卷号	92 页码:299-303
摘要	A rapidly tunable pulsed CO2 laser intended for use in DIAL lidar system has been developed. For achievement of short tuning time, the system of laser based on two oppositely placed Acoustic-optic Modulators has been created. In this laser system, a fixed reflector and a rotating grating were used as rear mirrors of two oscillation paths to select wavelengths, and two AOMs were served as a switcher between two paths. Under the control of time sequence of two AOMs, two wavelengths emitted from different oscillation paths with time interval of 1 ms were obtained from the single output mirror of CO2 laser, and the pulse duration was 220 ns and 280 ns for two paths, respectively.
关键词	Rapidly tunable CO2 laser Acousto-optic Modulator DIAL lidar Instruments & Instrumentation Optics Physics
DOI	10.1016/j.infrared.2018.06.016
收录类别	SCI ; EI
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/61120
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	Ruan, P.,Pan, Q. K.,Xie, J. J.,et al. Rapidly tunable pulsed CO2 laser based on Acoustic-optic Modulator[J]. Infrared Physics & Technology,2018,92:299-303.
APA	Ruan, P.,Pan, Q. K.,Xie, J. J.,Liu, C. L.,&Chai, Y..(2018).Rapidly tunable pulsed CO2 laser based on Acoustic-optic Modulator.Infrared Physics & Technology,92,299-303.
MLA	Ruan, P.,et al."Rapidly tunable pulsed CO2 laser based on Acoustic-optic Modulator".Infrared Physics & Technology 92(2018):299-303.

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