Femtosecond Passively Er-Doped Mode-Locked Fiber Laser With WS2 Solution Saturable Absorber

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

	Femtosecond Passively Er-Doped Mode-Locked Fiber Laser With WS2 Solution Saturable Absorber
	Li, Lu 1,2,3; Su, Yulong1 ; Wang, Yonggang 1; Wang, Xi 1; Wang, Yishan1,4 ; Li, Xiaohui 4; Mao, Dong 5,6; Si, Jinhai 2,3
刊名	ieee journal of selected topics in quantum electronics
	2017
卷号	23 期号:1
关键词	Mode-locked fiber lasers nonlinear optical materials saturable absorber WS2
ISSN号	1077-260x
产权排序	1
英文摘要	this study presents the femtosecond fundamental and harmonic mode-locked er-doped fiber laser with ws2 solution saturable absorber (ssa). the sa is fabricated based on a d-shaped fiber (df) embedded in ws2 nanosheets solution. such ws2 solution has virtues of good antioxidant capacity, excellent scattering resistance, high heat dissipation, and high damage threshold. this kind of sa shows a modulation depth of 11%, a saturable intensity i-sat of 5 mw/cm(2), and nonsaturable loss of 18%. by employing df-ws2 ssa, a stable mode-locked fiber laser is achieved with repetition rate of 10.2 mhz and pulse duration of 660 fs. at the pump power of 350 mw, 460.7-mhz repetition rate harmonic mode-locking (hml) operation is also obtained, which corresponds to 45th harmonics of the fundamental cavity repetition rate. the pulse duration is 710 fs and signal-to-noise ratio is 66 db, showing the excellent performance in hml fiber laser with sa. the results indicate that df-ws2 solution can work as a potential sa for ultrafast nonlinear optics.
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]	evanescent field interaction ; molybdenum-disulfide mos2 ; ultra-fast photonics ; solid-state laser ; black phosphorus ; carbon nanotubes ; graphene oxide ; locking ; ghz ; microfiber
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000380347300001
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/28230]
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.Xi An Jiao Tong Univ, Key Lab Phys Elect & Devices, Minist Educ, Xian 710049, Peoples R China 3.Xi An Jiao Tong Univ, Shaanxi Key Lab Informat Photon Tech, Sch Elect & Informat Engn, Xian 710049, Peoples R China 4.Shaanxi Normal Univ, Sch Phys & Informat Technol, Xian 710119, Peoples R China 5.Northwestern Polytech Univ, Key Lab Space Appl Phys & Chem, Minist Educ, Xian 710072, Peoples R China 6.Northwestern Polytech Univ, Shaanxi Key Lab Opt Informat Technol, Sch Sci, Xian 710072, Peoples R China
推荐引用方式 GB/T 7714	Li, Lu,Su, Yulong,Wang, Yonggang,et al. Femtosecond Passively Er-Doped Mode-Locked Fiber Laser With WS2 Solution Saturable Absorber[J]. ieee journal of selected topics in quantum electronics,2017,23(1).
APA	Li, Lu.,Su, Yulong.,Wang, Yonggang.,Wang, Xi.,Wang, Yishan.,...&Si, Jinhai.(2017).Femtosecond Passively Er-Doped Mode-Locked Fiber Laser With WS2 Solution Saturable Absorber.ieee journal of selected topics in quantum electronics,23(1).
MLA	Li, Lu,et al."Femtosecond Passively Er-Doped Mode-Locked Fiber Laser With WS2 Solution Saturable Absorber".ieee journal of selected topics in quantum electronics 23.1(2017).