Transient and nonlinear analysis of slow-light pulse propagation in an optical fiber via stimulated Brillouin scattering

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

	Transient and nonlinear analysis of slow-light pulse propagation in an optical fiber via stimulated Brillouin scattering
	Ren, Liyong1,2 ; Tomita, Yasuo 1
刊名	journal of the optical society of america b-optical physics
	2009-07-01
卷号	26 期号:7 页码:1281-1288
关键词	slow light transient stimulated Brillouin scattering optical fiber optical delay wave coupling
ISSN号	0740-3224
通讯作者	ren, ly
产权排序	2
合作状况	国际
英文摘要	we investigate slow-light pulse propagation in an optical fiber via transient stimulated brillouin scattering. space-time evolution of a generating slow-light pulse is numerically calculated by solving three-wave coupled-mode equations between a pump beam, an acoustic wave, and a counterpropagating signal pulse. our mathematical treatments are applicable to both narrowband and broadband pump cases. we show that the time delay of 85% pulse width can be obtained for a signal pulse of the order of subnanosecond pulse width by using a broadband pump, while the signal pulse is broadened only by 40% of the input signal pulse. the physical origin of the pulse broadening and distortion is explained in terms of the temporal decay of the induced acoustic field. (c) 2009 optical society of america
WOS标题词	science & technology ; physical sciences
类目[WOS]	optics
研究领域[WOS]	optics
关键词[WOS]	broad-band pump ; sbs ; delays ; compression
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000268542200004
公开日期	2010-01-13
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/7961]
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.Univ Electrocommun, Dept Elect Engn, Tokyo 1828585, Japan 2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China
推荐引用方式 GB/T 7714	Ren, Liyong,Tomita, Yasuo. Transient and nonlinear analysis of slow-light pulse propagation in an optical fiber via stimulated Brillouin scattering[J]. journal of the optical society of america b-optical physics,2009,26(7):1281-1288.
APA	Ren, Liyong,&Tomita, Yasuo.(2009).Transient and nonlinear analysis of slow-light pulse propagation in an optical fiber via stimulated Brillouin scattering.journal of the optical society of america b-optical physics,26(7),1281-1288.
MLA	Ren, Liyong,et al."Transient and nonlinear analysis of slow-light pulse propagation in an optical fiber via stimulated Brillouin scattering".journal of the optical society of america b-optical physics 26.7(2009):1281-1288.