Ultrafast temporal pattern generation and recognition

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 信息光学开放实验室

	Ultrafast temporal pattern generation and recognition
	Zou H ; Dai EW(戴恩文) ; Zhou CG ; Zhang YY
刊名	opt. eng.
	2004
卷号	43 期号:8 页码:1874
关键词	ultrafast temporal pattern pattern generation and recognition space-time conversion frequency-resolved optical gating
ISSN号	0091-3286
中文摘要	ultrafast temporal pattern generation and recognition with femtosecond laser technology is presented, analyzed, and experimentally implemented. ultrafast temporal pattern generation and recognition are realized by taking advantage of two well-known techniques: the space-time conversion technique and the ultrafast pulse measurement technique. here the temporal pattern for the designed multiple pulses, optimized with a preassumed gaussian spectral distribution of an ultrashort pulse, is described. with the simulation of a gaussian spectral distribution, we realize that the uniformity of the generated multiple ultrafast temporal pulses is relevant to the repeated number of modulation periods in the mask in the spectral plane. moreover, the change of gaussian spectral phases with the wavelengths in the modulated phase plate is considered. experiments of ultrafast temporal pattern recognition by the frequency-resolved optical gating (frog) characterization technique are also given. (c) 2004 society of photo-optical instrumentation engineers.
语种	英语
WOS记录号	WOS:000223600600026
公开日期	2009-09-18
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/1616]
专题	上海光学精密机械研究所_信息光学开放实验室
推荐引用方式 GB/T 7714	Zou H,Dai EW,Zhou CG,et al. Ultrafast temporal pattern generation and recognition[J]. opt. eng.,2004,43(8):1874, 1881.
APA	Zou H,戴恩文,Zhou CG,&Zhang YY.(2004).Ultrafast temporal pattern generation and recognition.opt. eng.,43(8),1874.
MLA	Zou H,et al."Ultrafast temporal pattern generation and recognition".opt. eng. 43.8(2004):1874.