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Low-cost Custom Fabrication and Mode-locked Operation of an All-normal-dispersion Femtosecond Fiber Laser for Multiphoton Microscopy
Published on: November 22, 2019
Dissipative dispersion-managed soliton 2 μm thulium/holmium fiber laser
Regina Gumenyuk1, Ismo Vartiainen, Hemmo Tuovinen
1Optoelectronics Research Centre, Tampere University of Technology, Tampere, Finland. regina.gumenyuk@tut.fi
Optics Letters
|March 4, 2011
Abstract:
We report a first dissipative dispersive-managed soliton fiber laser operating at 2 μm. The cavity comprised of all-anomalous-dispersion fiber employs chirped fiber Bragg grating, which ensures net-normal cavity dispersion and semiconductor saturable absorber for mode-locking.
