Title :
1570 nm Nanosecond pulse generation from Er/Yb co-doped all-fiber dual-cavity laser oscillator with fiber-based passive Q-switch
Author :
Dongchen Jin;Ruoyu Sun;Shouyu Wei;Jiang Liu;Pu Wang
Author_Institution :
Institute of Laser Engineering, Beijing University of Technology, Beijing 100124, China
Abstract :
A 1570nm nanosecond all-fiber dual-cavity laser with fiber-based passive Q-switch is demonstrated. Stable pulse trains can be obtained with the repetition rate varying from 14kHz to 156kHz, and the maximum average power is 2.2W.
Keywords :
"Cavity resonators","Optical fiber theory","Laser excitation","Fiber gratings","Gain"
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
DOI :
10.1109/CLEOPR.2015.7375803
