Multi-wavelength fiber laser based on self-seed light amplification and wavelength-dependent gain

被引：10

作者：

Luo, Yiyang ^{[1
]}

Xia, Li ^{[1
]}

Sun, Qizhen ^{[1
]}

Li, Wei ^{[1
]}

Ran, Yanli ^{[1
]}

Liu, Deming ^{[1
]}

机构：

[1] Huazhong Univ Sci & Technol, Sch Opt & Elect Informat, Natl Engn Lab Next Generat Internet Access Syst, Wuhan Natl Lab Optoelect, Wuhan 430074, Hunan, Peoples R China

来源：

OPTICS COMMUNICATIONS | 2015年 / 338卷

基金：

中国国家自然科学基金; 国家高技术研究发展计划(863计划);

关键词：

Multi-wavelength fiber laser; Erbium-doped fiber; High nonlinear effect; Wavelength-dependent gain; DOPED FIBER; RING LASER; FEEDBACK;

D O I：

10.1016/j.optcom.2014.10.066

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In this paper, a multi-wavelength fiber laser based on self-seed light amplification and wavelength-dependent gain is proposed and demonstrated. A pumped erbium-doped fiber (EDF) in the linear cavity acts as the seed light source, which is also conducive to the gain equalization. A high power erbium-doped fiber amplifier (EDFA) is deployed for self-seed amplification, and a highly nonlinear fiber (HNLF) is incorporated in the ring cavity to alleviate the mode competition induced by the homogeneous gain broadening of EDF. In the experiments, 25-wavelength operation within 0.5 dB uniformity is achieved with the extinction ratio of 42 dB using 500 m HNLF, and 38-wavelength operation within 3 dB uniformity is obtained with the extinction ratio of 35 dB using 1000 m HNLF. Our proposed laser has more lasing wavelengths with a better uniformity and stability. (C) 2014 Elsevier B.V. All rights reserved.

引用

页码：336 / 339

页数：4

共 50 条

[1] Multi-wavelength all fiber laser based on self-seed light amplification and four-wave mixing
Luo, Yiyang
Xia, Li
Ran, Yanli
Huang, Di
Yang, Chengliang
Liu, Deming
2014 OPTOELECTRONICS AND COMMUNICATIONS CONFERENCE AND AUSTRALIAN CONFERENCE ON OPTICAL FIBRE TECHNOLOGY (OECC/ACOFT 2014), 2014, : 952 - 953
[2] Waveband switchable multi-wavelength erbium-doped fiber ring laser based on wavelength-dependent polarization rotation mechanism
Luo, Z. C.
Luo, A. P.
Xu, W. C.
LASER PHYSICS, 2009, 19 (11) : 2120 - 2123
[3] Multi-wavelength erbium-doped fiber ring laser based on wavelength-dependent polarization rotation with a phase modulator and an in-line comb filter
Luo, Ai-Ping
Luo, Zhi-Chao
Xu, Wen-Cheng
LASER PHYSICS, 2009, 19 (05) : 1034 - 1037
[4] Multi-wavelength random fiber laser with switchable wavelength interval
Huang, Ping
Shu, Xuewen
Zhang, Zuxing
OPTICS EXPRESS, 2020, 28 (19): : 28686 - 28695
[5] Multi-wavelength erbium/Raman gain based random distributed feedback fiber laser
Sugavanam, S.
Zulkifli, M. Z.
Churkin, D. V.
LASER PHYSICS, 2016, 26 (01)
[6] Measurement of temperature and wavelength-dependent emissivity distributions using multi-wavelength radiation thermometry
Liu, Huawei
Zheng, Shu
OPTICS COMMUNICATIONS, 2020, 472
[7] Multi-wavelength hybrid gain fiber ring laser based on Raman and erbium-doped fiber
秦山
唐涌波
陈达如
ChineseOpticsLetters, 2006, (11) : 652 - 654
[8] Multi-wavelength hybrid gain fiber ring laser based on Raman and erbium-doped fiber
Qin, Shan
Tang, Yongbo
Chen, Daru
Chinese Optics Letters, 2006, 4 (11) : 652 - 654
[9] Multi-wavelength fiber laser based on a fiber Fabry–Perot interferometer
J. M. Estudillo-Ayala
D. Jauregui-Vazquez
J. W. Haus
M. Perez-Maciel
J. M. Sierra-Hernandez
M. S. Avila-Garcia
R. Rojas-Laguna
Y. Lopez-Dieguez
J. C. Hernandez-Garcia
Applied Physics B, 2015, 121 : 407 - 412
[10] Temporal Stability of a Multi-wavelength Fiber Laser
Nanii, O. E.
Kuzmenkov, A. I.
Lukinykh, S. N.
Fedoseev, A. I.
Smirnov, A. P.
Treshikov, V. N.
2017 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM - SPRING (PIERS), 2017, : 406 - 409

← 1 2 3 4 5 →