A TECHNOLOGY TO GENERATE ARBITRARY ELECTRICAL WAVEFORM FOR SHAPING HIGH POWER LASER

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

	A TECHNOLOGY TO GENERATE ARBITRARY ELECTRICAL WAVEFORM FOR SHAPING HIGH POWER LASER
	Liu, H.1,2; Liu, B. -Y.1; Bai, Y. -L.1; Gou, Y. -S.1; Zheng, J. -K.1,2
刊名	journal of electromagnetic waves and applications
	2011
卷号	25 期号:4 页码:495-506
ISSN号	0920-5071
英文摘要	in order to improve the output power of laser pulse in the inertia confinement fusion experiment, an arbitrary waveform generator is fabricated to shape the laser pulse. the arbitrary waveform generator is based on the micro-strip line transmission delay technology and gaas field effect transistor set which has a good ability of generating voltage-controlled current. to satisfy high amplitude requirement on electrical pulse for optical waveguide modulator, an ultra-broad bandwidth voltage tunable amplifier is applied to the output signals, and the pulse amplitude is adjustable. the designed generator generates a pulse waveform with amplitude between 0 and 5 v, duration less than 10 ns, 330 ps time-domain adjustment and a square pulse with rising edge 471 ps, falling edge 428 ps. the experiment results show the shaped laser pulse is obtained based on the shaping electrical pulse.
学科主题	engineering ; electrical & electronic ; physics ; applied ; physics ; mathematical
WOS标题词	science & technology ; technology ; physical sciences
类目[WOS]	engineering, electrical & electronic ; physics, applied
研究领域[WOS]	engineering ; physics
关键词[WOS]	aperture-coupled-stripline ; divider ; lines
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000287974700004
公开日期	2011-09-30
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/11265]
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.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Liu, H.,Liu, B. -Y.,Bai, Y. -L.,et al. A TECHNOLOGY TO GENERATE ARBITRARY ELECTRICAL WAVEFORM FOR SHAPING HIGH POWER LASER[J]. journal of electromagnetic waves and applications,2011,25(4):495-506.
APA	Liu, H.,Liu, B. -Y.,Bai, Y. -L.,Gou, Y. -S.,&Zheng, J. -K..(2011).A TECHNOLOGY TO GENERATE ARBITRARY ELECTRICAL WAVEFORM FOR SHAPING HIGH POWER LASER.journal of electromagnetic waves and applications,25(4),495-506.
MLA	Liu, H.,et al."A TECHNOLOGY TO GENERATE ARBITRARY ELECTRICAL WAVEFORM FOR SHAPING HIGH POWER LASER".journal of electromagnetic waves and applications 25.4(2011):495-506.