Optical waveform monitoring based on a free-running mode-locked femtosecond fibre laser and four-wave mixing in a highly nonlinear fibre

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

	Optical waveform monitoring based on a free-running mode-locked femtosecond fibre laser and four-wave mixing in a highly nonlinear fibre
	Liu, Y.1; Zhang, J. -G.2; Tang, D.3
刊名	opto-electronics review
	2016-06-01
卷号	24 期号:2 页码:62-74
关键词	optical sampling mode-locked fibre laser four-wave mixing highly nonlinear fibre optical waveform monitoring eye diagram measurement
ISSN号	1230-3402
产权排序	1
英文摘要	optical sampling based on ultrafast optical nonlinearities is a useful technique to monitor the waveforms of ultrashort optical pulses. in this paper, we present a new implementation of optical waveform sampling systems by employing our newly constructed free-running mode-locked fibre laser with a tunable repetition rate and a low timing jitter, an all-optical waveform sampler with a highly nonlinear fibre (hnlf), and our developed computer algorithm for optical waveform display and measurement, respectively. using a femtosecond fibre laser to generate the highly stable optical sampling pulses and exploiting the four-wave mixing effect in a 100m-long hnlf, we successfully demonstrate the all-optical waveform sampling of a 10ghz optical clock pulse sequence with a pulse width of 1.8 ps and a 80gbit/s optical data signal, respectively. the experimental results show that waveforms of the tested optical pulse signals are accurately reproduced with a pulse width of 2.0 ps. this corresponds to a temporal resolution of 0.87 ps for optical waveform measurement. moreover, the optical eye diagram of a 10gbit/s optical data signal with a 1.8 ps pulse width is also accurately measured by employing our developed optical sampling system.
WOS标题词	science & technology ; technology ; physical sciences
类目[WOS]	engineering, electrical & electronic ; optics ; physics, applied
研究领域[WOS]	engineering ; optics ; physics
关键词[WOS]	eye-diagram ; pulses ; signal
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000375182400003
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/28090]
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, Shaanxi, Peoples R China 2.London S Bank Univ, Sch Engn, Biomed Engn & Commun Res Grp, 103 Borough Rd, London SE1 0AA, England 3.Southwest China Res Inst Elect Equipment, Chengdu 610036, Peoples R China
推荐引用方式 GB/T 7714	Liu, Y.,Zhang, J. -G.,Tang, D.. Optical waveform monitoring based on a free-running mode-locked femtosecond fibre laser and four-wave mixing in a highly nonlinear fibre[J]. opto-electronics review,2016,24(2):62-74.
APA	Liu, Y.,Zhang, J. -G.,&Tang, D..(2016).Optical waveform monitoring based on a free-running mode-locked femtosecond fibre laser and four-wave mixing in a highly nonlinear fibre.opto-electronics review,24(2),62-74.
MLA	Liu, Y.,et al."Optical waveform monitoring based on a free-running mode-locked femtosecond fibre laser and four-wave mixing in a highly nonlinear fibre".opto-electronics review 24.2(2016):62-74.