Chinese Journal of Lasers, Volume. 47, Issue 1, 0115001(2020)
All Polarization-Maintaining Erbium-Doped Fiber Based Optical Comb
Fig. 1. Optical path device and phase-locked circuit. (a)-(e) Each part of optical path device; (f) phase-locked circuit
Fig. 2. Experimental results. (a) Supercontinuum; (b) f0 with signal-to-noise ratio of 35 dB; (c) relationship between linewidth of f0 and net cavity dispersion
Fig. 3. Experimental results and photo of optical comb. (a) Locking f0 by feedback of LD1 and LD2; (b) frequency ounts after locking fr and f0; (c) Allan deviation after locking fr and f0; (d) photo of optical comb
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Pengpeng Yan, Hang Gong, Fei Ye, Chaoliang Cheng, Qingting Wang, Shiyu Lu, fei Chen, Tianye Wang, Tingting Liu, Zhengru Guo, Xuling Shen, Kangwen Yang, Qiang Hao, Heping Zeng. All Polarization-Maintaining Erbium-Doped Fiber Based Optical Comb[J]. Chinese Journal of Lasers, 2020, 47(1): 0115001
Category: rapid communications
Received: Nov. 11, 2019
Accepted: Dec. 11, 2019
Published Online: Jan. 9, 2020
The Author Email: Qiang Hao (qianghao@usst.edu.cn)