Acta Photonica Sinica, Volume. 45, Issue 10, 1014001(2016)
Experimental Investigation of an 1 150 nm Yb-doped Fiber Laser
An all-fiber 1 150 nm long-wavelength fiber laser oscillator was demonstrated by using a pairs of fiber brag grating as the laser cavity, a piece of Yb-doped as the gain media and a 976 nm laser diode as the pump source. 1 150 nm band single-mode fiber laser with max output power of 12.7 W is obtained at room temperature and the optical-to-optical conversion efficiency is up to 42.33%. The central wavelength is 1 150.48 nm, the 3 dB spectral width is 0.45 nm and the optical signal-to-noise ratio is 38 dB. The research results will make a contribution to the further development of high-power 1 150 nm long-wavelength fiber laser oscillator.
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CHEN Hong-wei, SHEN Yan-long, TAO Meng-meng, LUAN Kun-peng, HUANG Ke, YU Li, YI Ai-ping, FENG Guo-bin. Experimental Investigation of an 1 150 nm Yb-doped Fiber Laser[J]. Acta Photonica Sinica, 2016, 45(10): 1014001
Received: Apr. 11, 2016
Accepted: --
Published Online: Nov. 14, 2016
The Author Email: Hong-wei CHEN (chenhongwei@nint.ac.cn)