Chinese Optics Letters, Volume. 16, Issue 3, 031407(2018)
4.05 kW monolithic fiber laser oscillator based on home-made large mode area fiber Bragg gratings
Figures & Tables(4)
Fig. 1. Experimental setup (LDs, laser diodes; YDF, ytterbium-doped fiber; CLS, cladding light stripper; CO, collimator; PM, power meter; HR, high reflector).
Fig. 2. (a) Output power and standard deviation of the temporal signals at different pump powers, (b) the temporal signal of the output laser and its Fourier spectrum at the operation of 4.05 kW.
Fig. 3. Optical spectra of the output laser at different power levels.
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Baolai Yang, Hanwei Zhang, Qing Ye, Haoyang Pi, Chen Shi, Rumao Tao, Xiaolin Wang, Xiaojun Xu. 4.05 kW monolithic fiber laser oscillator based on home-made large mode area fiber Bragg gratings[J]. Chinese Optics Letters, 2018, 16(3): 031407
Paper Information
Category: Lasers and Laser Optics
Received: Nov. 22, 2017
Accepted: Jan. 18, 2018
Published Online: Jul. 13, 2018
The Author Email: Xiaojun Xu (xu_xiaojun@126.com)
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