High-Peak Power, All-Fiber Passively Q-Switched Laser Using a Sm-Doped Fiber Saturable Absorber

被引：11

作者：

Hu, Man ^{[1
]}

He, Bing ^{[1
]}

Liu, Houkang ^{[1
]}

Yang, Yifeng ^{[1
]}

Zheng, Ye ^{[1
]}

Chen, Xiaolong ^{[1
]}

Zhang, Lei ^{[1
]}

Zhou, Jun ^{[1
]}

机构：

[1] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai Key Lab All Solid State Laser & Appl Tec, Shanghai 201800, Peoples R China

来源：

JOURNAL OF LIGHTWAVE TECHNOLOGY | 2014年 / 32卷 / 14期

基金：

中国国家自然科学基金;

关键词：

Brillouin scattering; fiber lasers; fiber nonlinear optics; lasers; optical pulses; optical saturation; Q-switched lasers; STIMULATED BRILLOUIN-SCATTERING;

D O I：

10.1109/JLT.2014.2329013

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An all-fiber passively Q-switched Yb-doped fiber laser with fiber saturable absorber (SA) based on a piece of Sm-doped fiber is presented. For the first time, we observe the fast stimulated Brillouin scattering Q-switched process in an Yb/Sm all-fiber laser and obtain 41 ns pulses and 1.7 kW maximum peak power. Comparedwith the reported traditional SAQ-switched process, the pulse energy and peak power are both improved an order of magnitude. Furthermore, a traditional SA Q-switched process with 450 ns pulsewidth and 7.5 W peak power is also obtained in the same structure by increasing the feedback of cavity's output end.

引用

页码：2510 / 2515

页数：6

共 50 条

[31] Passively Q-switched erbium doped fiber laser using a gold nanostars based saturable absorber
Kang, Zhe
Liu, Mingyi
Li, Zhenwei
Li, Siqing
Jia, Zhixu
Liu, Chengzhi
Qin, Weiping
Qin, Guanshi
PHOTONICS RESEARCH, 2018, 6 (06) : 549 - 553
[32] All-fiber passively Q-switched Tm-doped laser with a mode field area mismatched Tm-doped saturable absorber
Rastgarjazi, Mohammadmahdi
Vuong, Barry
Gu, Xijia
Yang, Victor X. D.
BIOMEDICAL OPTICS EXPRESS, 2024, 15 (08): : 4815 - 4828
[33] Passively Q-switched erbium all-fiber lasers by use of thulium-doped saturable-absorber fibers
Tsai, Tzong-Yow
Fang, Yen-Cheng
Hung, Shih-Hao
OPTICS EXPRESS, 2010, 18 (10): : 10049 - 10054
[34] Passively Q-switched 2 μm Tm-doped cladding-pumped all-fiber laser with graphene saturable absorber
Liu, Jiang
Wu, Sida
Cao, Yi
Wang, Qian
Yang, Quan-Hong
Wang, Pu
FIBER LASERS IX: TECHNOLOGY, SYSTEMS, AND APPLICATIONS, 2012, 8237
[35] All-fiber passively Q-switched Erbium/Samarium laser
Preda, C. E.
Ravet, G.
Megret, P.
2013 CONFERENCE ON LASERS AND ELECTRO-OPTICS EUROPE AND INTERNATIONAL QUANTUM ELECTRONICS CONFERENCE (CLEO EUROPE/IQEC), 2013,
[36] Passively Q-switched erbium-doped fiber laser based on antimonene as saturable absorber
Hu, Ping
Liu, Ying
Guo, Liping
Ge, Xiaolu
Liu, Xiaojuan
Yu, Lijun
Liu, Qinghui
APPLIED OPTICS, 2019, 58 (28) : 7845 - 7850
[37] MoS2 nanoflowers as high performance saturable absorbers for an all-fiber passively Q-switched erbium-doped fiber laser
Wei, Rongfei
Zhang, Hang
Tian, Xiangling
Qiao, Tian
Hu, Zhongliang
Chen, Zhi
He, Xin
Yu, Yongze
Qiu, Jianrong
NANOSCALE, 2016, 8 (14) : 7704 - 7710
[38] Studies on passively Q-switched ytterbium doped all-fiber laser using fiber optic ring resonator
Gupta, Pradeep K.
Singh, C. P.
Mukhopadhyay, P. K.
Bindra, K. S.
JOURNAL OF OPTICS, 2022, 24 (05)
[39] Tunable passively Q-switched fiber laser of graphite flakes saturable absorber
Mahmud, Nik N. H. E. N.
Esa, Fahmiruddin
Awang, Noor A.
Zakaria, Zahariah
Yuzaile, Yushazlina R.
Zalkepali, Noor U. H. H.
PHOTONICS MEETING 2019, THE 2ND ANNUAL CONFERENCE AND WORKSHOP, 2019, 1371
[40] High-power passively Q-switched Yb-doped fiber laser based on Tin selenide as a saturable absorber
Sun, Ruyi
Zhang, Huanian
Xu, Nannan
LASER PHYSICS, 2018, 28 (08)

← 1 2 3 4 5 →