Fiche publication
Date publication
janvier 2017
Journal
Optics letters
Auteurs
Membres identifiés du Cancéropôle Est :
Pr SMEKTALA Frédéric
Tous les auteurs :
Strutynski C, Froidevaux P, Désévédavy F, Jules JC, Gadret G, Bendahmane A, Tarnowski K, Kibler B, Smektala F
Lien Pubmed
Résumé
We report numerical and experimental demonstrations of flexible group-velocity dispersion regimes in step-index tellurite fibers by fine control of the fiber core diameter. Our simple fiber design allowed us to explore various nonlinear propagation regimes beyond 2 μm, which involved careful control of four-wave mixing processes. Combined with the recent development of 2 μm fiber lasers, we present an easy way to tailor supercontinuum generation and related coherence features in the high-demand 1.5-3.5 μm spectral region.
Référence
Opt Lett. 2017 01 15;42(2):247-250
