Self-Starting Passively Mode-Locked Er3+/Yb3+ Codoped Phosphate Glass All-Fibre Ring Laser

被引:4
|
作者
Luo Zhi-Chao [1 ]
Xu Wen-Cheng [1 ]
Song Chuang-Xing [1 ]
Luo Ai-Ping [1 ]
Gao Yu-Xin [1 ]
Xu Shan-Hui [1 ,2 ]
Yang Zhong-Min [2 ]
Chen Wei-Cheng [3 ]
机构
[1] S China Normal Univ, Sch Informat & Optoelect Sci & Engn, Lab Photon Informat Technol, Guangzhou 510006, Guangdong, Peoples R China
[2] S China Univ Technol, Inst Opt Commun Mat, Minist Educ, Key Lab Special Funct Mat & Adv Mfg Technol, Guangzhou 510641, Guangdong, Peoples R China
[3] Foshan Univ, Dept Phys, Foshan 528000, Peoples R China
关键词
D O I
10.1088/0256-307X/25/12/026
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
A self-starting, passively mode-locked all-fibre ring laser based on the homemade Er3+/Yb3+ codoped phosphate glass fibre is reported. Dual-pump sources were used to achieve the mode-locked operation in the experiment. The fundamental mode-locked pulse repetition rate is 10.67 MHz. The pulse duration, assumed as the fit of hyperbolic secant pulse shape, is 5.82 ps. We also observe the multi-pulse output of the fibre laser.
引用
收藏
页码:4280 / 4282
页数:3
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