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Proceedings Paper

Dual-wavelength mode-locked Yb-doped fiber laser based on Sagnac loop
Author(s): Xiaojun Zhu Sr.; Jian Geng; Guoan Zhang; Li Jin; Li Zou
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Paper Abstract

A dual-wavelength passively mode-locked Yb-doped fiber ring laser with an all-fiber format Sagnac loop as the spectral filters in the all-normal dispersion (ANDi) regime is reported demonstrated. By adjusting the polarization states in the cavity, both the output pulses duration and the central wavelength of mode-locked laser can be changed. The central wavelength of laser output is solely determined by the central wavelength of the channels of the Sagnac loop. It provides a new possibility to achieve an all-fiber format, multiwavelength and mode-locked laser output with the ANDi cavity in a simple and stable manner.

Paper Details

Date Published: 12 December 2018
PDF: 6 pages
Proc. SPIE 10844, Advanced Laser Technology and Applications, 108440Y (12 December 2018); doi: 10.1117/12.2505564
Show Author Affiliations
Xiaojun Zhu Sr., Nantong Univ. (China)
Jian Geng, Nantong Univ. (China)
Guoan Zhang, Nantong Univ. (China)
Li Jin, Nantong Univ. (China)
Li Zou, Nantong Univ. (China)


Published in SPIE Proceedings Vol. 10844:
Advanced Laser Technology and Applications
Shibin Jiang; Lijun Wang; Zejin Liu; Wei Shi; Pu Zhou, Editor(s)

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