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Communication dans un congrès

High power continuous wave and pulsed single mode Er:Yb doped double-clad fiber laser

Abstract :

We report two studies, the first allows the generation of a high power laser operating in continuous wave, and the second generates pulses with high average power. Unlike methods using large mode area fibers, we propose a 10 W double-clad Er:Yb doped fiber amplifier pumped at 980 nm with several laser diodes and spliced to pieces of standard single-mode fibers. In continuous wave laser the output power of about 8 W for 40 W pumping power is obtained. The experimental configuration giving a soliton crystal is based on the nonlinear polarization rotation. The soliton crystal is a particular regime; it is characterized by hundreds of pulses homogeneously distributed in unique condensate structure.

Type de document :
Communication dans un congrès
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https://hal.univ-angers.fr/hal-03204248
Contributeur : Okina Université d'Angers <>
Soumis le : mercredi 21 avril 2021 - 14:06:26
Dernière modification le : jeudi 22 avril 2021 - 03:27:33

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Mohamed Salhi, Alioune Niang, Foued Amrani, Hervé Leblond, François Sanchez. High power continuous wave and pulsed single mode Er:Yb doped double-clad fiber laser. 15th International Conference on Transparent Optical Networks (ICTON) 2013, 2013, Cartagena, Spain. pp.1-4, ⟨10.1109/ICTON.2013.6602793⟩. ⟨hal-03204248⟩

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