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Proceedings Paper

High efficiency 60nJ all-fiber Yb-doped passive mode locked laser
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Paper Abstract

A passively mode-locked ytterbium-doped all fiber laser has been demonstrated based on the nonlinear polarization rotation technique in a all normal dispersion cavity. By optimizing the coupling ratio and position of the output coupler, stable mode-locked pulses is generated with an average power of 200 mW at a repetition rate of 3.3 MHz, and corresponding to single pulse energy of 60 nJ. The slope efficiency of power is as high as 68%.

Paper Details

Date Published: 23 December 2013
PDF: 5 pages
Proc. SPIE 9043, 2013 International Conference on Optical Instruments and Technology: Optoelectronic Devices and Optical Signal Processing, 90430B (23 December 2013); doi: 10.1117/12.2037207
Show Author Affiliations
Hongyan Song, Univ. of Science and Technology of China (China)
Lixin Xu, Univ. of Science and Technology of China (China)
Chun Gu, Univ. of Science and Technology of China (China)
Guoliang Chen, Univ. of Science and Technology of China (China)
Xiaoling Meng, Univ. of Science and Technology of China (China)
Sha Tao, Univ. of Science and Technology of China (China)
Xianming Zhang, Univ. of Science and Technology of China (China)
Hai Ming, Univ. of Science and Technology of China (China)


Published in SPIE Proceedings Vol. 9043:
2013 International Conference on Optical Instruments and Technology: Optoelectronic Devices and Optical Signal Processing
Yi Dong; Xiaoyi Bao; Chao Lu; Xiangjun Xin; Xuping Zhang, Editor(s)

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