Experimental Investigation of Power-Scaled Dissipative Soliton Generation

Experimental Investigation of Power-Scaled Dissipative Soliton Generation

We conduct a power scaling study for the femtosecond dissipative soliton generation with a 10-μm core diameter, fiber-based, compact-sized, and low-cost all-normal-dispersion laser configuration. Laser performance, in terms of spectra distribution, temporal characteristic, average power, and stabili...

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Bibliographic Details
Main Authors: Zhiguo Lv, Zhi Yang, Feng Li, Qianglong Li, Xiaojun Yang, Yishan Wang, Wei Zhao
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-03-01
Series:Frontiers in Physics
Subjects:
power-scaling
mode-locking
dissipative soliton
pulse-shaping
laser performance
Online Access:https://www.frontiersin.org/article/10.3389/fphy.2020.00048/full
Description
Summary:We conduct a power scaling study for the femtosecond dissipative soliton generation with a 10-μm core diameter, fiber-based, compact-sized, and low-cost all-normal-dispersion laser configuration. Laser performance, in terms of spectra distribution, temporal characteristic, average power, and stability in 8 h, for different filtering bandwidths has been, respectively, investigated. In the experiment, the obtainable highest output power and shortest pulse duration are 4.5 W and 85 fs, respectively. To our best knowledge, this is the shortest pulse duration among the reported all-fiber pumped Watt-level mode-locked fiber lasers.
ISSN:2296-424X

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