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Proceedings Paper

Multi-wavelength Erbium-doped fiber laser with single mode fiber and high nonlinear fiber
Author(s): Pinghe Wang; Yong Liu; Xuecai Yu
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Paper Abstract

A multi-wavelength Erbium-doped fiber (EDF) laser based on four-wave-mixing is proposed and experimentally demonstrated. The 5km single mode fiber in the cavity enhances the four-wave-mixing to suppress the homogenous broadening of the erbium-doped fiber and get the stable multi-wavelength comb. The lasing stability is investigated. When the pump power is 300mW, the fiber laser has 5-lasing lines and the maximum fluctuation of the output power is about 3.18dB. At the same time, a laser with 110m high nonlinear fiber (HNFL) is demonstrated. When the pump power is 300mW, it has 7-lasing lines (above -30dBm) and the maximum fluctuation is 0.18dB.

Paper Details

Date Published: 21 August 2013
PDF: 6 pages
Proc. SPIE 8906, International Symposium on Photoelectronic Detection and Imaging 2013: Laser Communication Technologies and Systems, 89062B (21 August 2013); doi: 10.1117/12.2034982
Show Author Affiliations
Pinghe Wang, Univ. of Electronic Science and Technology of China (China)
Yong Liu, Univ. of Electronic Science and Technology of China (China)
Xuecai Yu, Univ. of Electronic Science and Technology of China (China)


Published in SPIE Proceedings Vol. 8906:
International Symposium on Photoelectronic Detection and Imaging 2013: Laser Communication Technologies and Systems
Keith E. Wilson; Jing Ma; Liren Liu; Huilin Jiang; Xizheng Ke, Editor(s)

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