High-Power, Narrow-Linewidth, Continuous-Wave, Thulium-Doped Fiber Laser Based on MOPA

High-Power, Narrow-Linewidth, Continuous-Wave, Thulium-Doped Fiber Laser Based on MOPA

A high-power, narrow-linewidth, continuous-wave, thulium-doped fiber laser (TDFL) based on a master-oscillator power-amplifier (MOPA) was experimentally demonstrated. The main oscillator (seed source) yielded 0.64 W of narrow-linewidth laser output at a central wavelength of 1940.32 nm and a 3 dB sp...

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Bibliographic Details
Main Authors: Biao Guan, Fengping Yan, Wenguo Han, Qi Qin, Dandan Yang, Ting Li, Chenhao Yu, Xiangdong Wang, Kazuo Kumamoto, Yuping Suo
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Photonics
Subjects:
fiber laser
high-power
narrow-linewidth laser
MOPA
all-fiber
Online Access:https://www.mdpi.com/2304-6732/10/4/347

Internet

https://www.mdpi.com/2304-6732/10/4/347

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