Coherent Beam Combination of Two Polarization Maintaining Ytterbium Fibre Amplifiers
HOU Jing, XIAO Rui, JIANG Zong-Fu, CHENG Xiang-Ai, SHU Bai-Hong, CHEN Jin-Bao, LIU Ze-Jin
College of Optoelectric Science and Engineering, National University of Defense Technology, Changsha 410073
Coherent Beam Combination of Two Polarization Maintaining Ytterbium Fibre Amplifiers
HOU Jing;XIAO Rui;JIANG Zong-Fu;CHENG Xiang-Ai;SHU Bai-Hong;CHEN Jin-Bao;LIU Ze-Jin
College of Optoelectric Science and Engineering, National University of Defense Technology, Changsha 410073
关键词 ：
42.55.Wd ,
42.25.Kb
Abstract ： We investigate coherent beam combination of fibre laser beams by phase locking. Phase noise of a polarization maintaining ytterbium fibre amplifier is inspected with a fibre interferometer. In a feed back control loop, two fibre polarization maintaining ytterbium amplifiers are phase locked and coherent combined when the phase noise is properly controlled by a LiNO3 phase modulator.
Key words ：
42.55.Wd
42.25.Kb
出版日期: 2005-09-01
引用本文:
HOU Jing;XIAO Rui;JIANG Zong-Fu;CHENG Xiang-Ai;SHU Bai-Hong;CHEN Jin-Bao;LIU Ze-Jin. Coherent Beam Combination of Two Polarization Maintaining Ytterbium Fibre Amplifiers[J]. 中国物理快报, 2005, 22(9): 2273-2275.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2005/V22/I9/2273
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2005, Vol. 22 
