Harmonic noise-like square pulse in an Er:Yb co-doped fiber laser at 1.61μm

被引：0
|
作者：
Dou, Zhiyuan [1 ]
Zhang, Bin [1 ,2 ,3 ]
Liu, Shuailin [1 ]
Hou, Jing [1 ,2 ,3 ]
机构：
[1] Natl Univ Def Technol, Coll Adv Interdisciplinary Studies, Changsha 410073, Peoples R China
[2] Hunan Prov Key Lab High Energy Laser Technol, Changsha 410073, Peoples R China
[3] Hunan Prov Collaborat Innovat Ctr High Power Fibe, Changsha 410073, Peoples R China
来源：
2019 18TH INTERNATIONAL CONFERENCE ON OPTICAL COMMUNICATIONS AND NETWORKS (ICOCN) | 2019年
基金：
中国国家自然科学基金;
关键词：
Mode-locked lasers; noise-like pulse; 1.6; MU-M; GENERATION;
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
The generation of high-power harmonic noise-like square pulses (NLSPs) is realized at 1.61 mu m in an Er:Yb co-doped all-fiber mode-locked laser for the first time. By changing pump power and adjusting intra-cavity polarization state, the NLSP can operate in a fundamental or a high-order harmonic mode-locking (HML) state. The maximum average output power is about 1.26 W. To the best of our knowledge, this is the first demonstration of a watt-level harmonic NLSP.
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页数：3
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