A 115-W Ytterbium-Doped Fibre Laser
ZHOU Jun, LOU Qi-Hong, KONG Ling-Feng, WU Zhong-Lin, XUE Dong, DONG Jing-Xing, WEI Yun-Rong, YE Zhen-Huan,
ZHU Jian-Qiang, WANG Zhi-Jiang
Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800
A 115-W Ytterbium-Doped Fibre Laser
ZHOU Jun;LOU Qi-Hong;KONG Ling-Feng;WU Zhong-Lin;XUE Dong;DONG Jing-Xing;WEI Yun-Rong;YE Zhen-Huan,
ZHU Jian-Qiang;WANG Zhi-Jiang
Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800
关键词 ：
42.55.Xi ,
42.55.Wd
Abstract ： We report a highly efficient ytterbium-doped double-clad fibre laser, one-end pumped by a 975-nm diode stack source and generating up to 115.6 W of cw output power at 1.1 μm. The maximum optical-to-optical conversion efficiency with respect to the launched pump power is 79% at 65-W output power, and the overall slope efficiency is about 69%.
Key words ：
42.55.Xi
42.55.Wd
出版日期: 2004-06-01
引用本文:
ZHOU Jun;LOU Qi-Hong;KONG Ling-Feng;WU Zhong-Lin;XUE Dong;DONG Jing-Xing;WEI Yun-Rong;YE Zhen-Huan;
ZHU Jian-Qiang;WANG Zhi-Jiang. A 115-W Ytterbium-Doped Fibre Laser[J]. 中国物理快报, 2004, 21(6): 1083-1085.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2004/V21/I6/1083
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2004, Vol. 21 
