Passive harmonic mode-locking of a fiber laser at controllable repetition rates from fundamental to eighth-order harmonic operation

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

	Passive harmonic mode-locking of a fiber laser at controllable repetition rates from fundamental to eighth-order harmonic operation
	Liu, Xueming; Wang, Leiran; Mao, Dong; Li, Xiaohui
刊名	journal of modern optics
	2010
卷号	57 期号:17 页码:1635-1639
关键词	fiber lasers mode-locking
ISSN号	0950-0340
英文摘要	we have experimentally reported a passively harmonic mode-locked fiber laser at controllable repetition rates. the pulse train is continuously tunable and controllable from the fundamental cavity frequency to the eighth-order harmonic frequency. the pulses in the proposed laser disappear one by one when the pump power is decreased and, at the same time, the remaining pulses self-organize into a new, stable, uniform distribution in the cavity at each state. the experimental results indicate a supermode suppression of more than 40 db. by appropriately increasing the coupler output ratio and lengthening the laser cavity, the enhanced mutual influence of the global and local soliton interactions induced by the cw components and the dispersive waves plays the key role in separating pulses stably and uniformly in the cavity. our laser has the potential to generate chirp-free pulses at even higher rates and shorter pulses for use in future time-division multiplexing systems.
WOS标题词	science & technology ; physical sciences
类目[WOS]	optics
研究领域[WOS]	optics
关键词[WOS]	ring lasers ; solitons
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000283877200008
公开日期	2011-07-08
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/9751]
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	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	Liu, Xueming,Wang, Leiran,Mao, Dong,et al. Passive harmonic mode-locking of a fiber laser at controllable repetition rates from fundamental to eighth-order harmonic operation[J]. journal of modern optics,2010,57(17):1635-1639.
APA	Liu, Xueming,Wang, Leiran,Mao, Dong,&Li, Xiaohui.(2010).Passive harmonic mode-locking of a fiber laser at controllable repetition rates from fundamental to eighth-order harmonic operation.journal of modern optics,57(17),1635-1639.
MLA	Liu, Xueming,et al."Passive harmonic mode-locking of a fiber laser at controllable repetition rates from fundamental to eighth-order harmonic operation".journal of modern optics 57.17(2010):1635-1639.