5.58 kW narrow-linewidth fiber laser based on house-made confined-doped fiber

In the contribution, a 5.58 kW monochromatic narrow linewidth fiber laser centered at 1080nm realized by combining house-made confined doped fiber and bidirectional pump scheme has been presented. At the maximum power of 5.58kW, the beam quality factor M2 is ∼1.5. Experimental results have revealed...

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Veröffentlicht in:	Journal of lightwave technology 2024-10, p.1-6
Hauptverfasser:	Chen, Yisha, Ma, Pengfei, Yao, Tianfu, Liu, Wei, Pan, Zhiyong, Yang, Huan, Wang, Zefeng, Zhou, Pu, Chen, Jinbao
Format:	Artikel
Sprache:	eng
Schlagworte:	Claddings confined doped fiber Doping Fiber lasers high power fiber lasers Laser beams Laser excitation mode instability narrow linewidth nonlinear effects Optical fiber amplifiers Power amplifiers Power generation Power lasers Pump lasers
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