Passively Harmonic Mode-Locked Fiber Laser With a High Signal-to-Noise Ratio via Evanescent-Light Deposition of Bismuth Telluride (Bi2Te3) Topological Insulator Based 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

	Passively Harmonic Mode-Locked Fiber Laser With a High Signal-to-Noise Ratio via Evanescent-Light Deposition of Bismuth Telluride (Bi2Te3) Topological Insulator Based Saturable Absorber
	Duan, L. N.1; Wang, Y. G.1; Xu, C. W.2; Li, L.1; Wang, Y. S.1
刊名	ieee photonics journal
	2015-04-01
卷号	7 期号:2
关键词	Fiber lasers saturable absorber (SA) soliton mode-locking topological insulator microfiber
英文摘要	passively harmonic mode locking (hml) operation had been demonstrated in an erbium-doped fiber laser with a microfiber-based topological insulator (ti) bi2te3 saturable absorber (sa). it was found that the pulse train possessed different orders of hml (with a tunable repetition rate from 232 to 390 mhz) due to different incident pump powers. the spectra exhibited typical features of conventional solitons (perfect gaussian profile with kelly sidebands) with no continuous wave component. the measured signal-to-noise ratio (snr) reached 60 db, whereas the pulse duration was kept around 1.32 ps without significant change. the experimental observation revealed that the microfiber-based ti device could indeed be employed as a high-performance sa for further applications in ultrafast photonics.
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]	graphene ; photonics ; locking ; bi2se3
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000352274100004
公开日期	2015-07-28
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/24132]
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.Shenzhen Univ, College Optoelect Engn, Shenzhen 518060, Peoples R China
推荐引用方式 GB/T 7714	Duan, L. N.,Wang, Y. G.,Xu, C. W.,et al. Passively Harmonic Mode-Locked Fiber Laser With a High Signal-to-Noise Ratio via Evanescent-Light Deposition of Bismuth Telluride (Bi2Te3) Topological Insulator Based Saturable Absorber[J]. ieee photonics journal,2015,7(2).
APA	Duan, L. N.,Wang, Y. G.,Xu, C. W.,Li, L.,&Wang, Y. S..(2015).Passively Harmonic Mode-Locked Fiber Laser With a High Signal-to-Noise Ratio via Evanescent-Light Deposition of Bismuth Telluride (Bi2Te3) Topological Insulator Based Saturable Absorber.ieee photonics journal,7(2).
MLA	Duan, L. N.,et al."Passively Harmonic Mode-Locked Fiber Laser With a High Signal-to-Noise Ratio via Evanescent-Light Deposition of Bismuth Telluride (Bi2Te3) Topological Insulator Based Saturable Absorber".ieee photonics journal 7.2(2015).