Low loss microstructured chalcogenide fibers for large non linear effects at 1995 nm. - ONERA - Office national d'études et de recherches aérospatiales Accéder directement au contenu
Article Dans Une Revue Optics Express Année : 2010

Low loss microstructured chalcogenide fibers for large non linear effects at 1995 nm.

Laurent Calvez
Gilles Renversez
Jean-Luc Adam

Résumé

Microstructured optical fibers (MOFs) are traditionally prepared using the stack and draw technique. In order to avoid the interfaces problems observed in chalcogenide glasses, we have developed a new casting method to prepare the chalcogenide preform. This method allows to reach optical losses around 0.4 dB/m at 1.55 µm and less than 0.05 dB/m in the mid IR. Various As(38)Se(62) chalcogenide microstructured fibers have been prepared in order to combine large non linear index of these glasses with the mode control offered by MOF structures. Small core fibers have been drawn to enhance the non linearities. In one of these, three Stokes order have been generated by Raman scattering in a suspended core MOF pumped at 1995 nm.
Fichier principal
Vignette du fichier
OptExpress18_25_26647a_26654_2010_troles.pdf (374.02 Ko) Télécharger le fichier
Origine : Fichiers éditeurs autorisés sur une archive ouverte
Loading...

Dates et versions

hal-00854027 , version 1 (16-10-2013)

Identifiants

Citer

Johann Troles, Quentin Coulombier, G. Canat, M. Duhant, W. Renard, et al.. Low loss microstructured chalcogenide fibers for large non linear effects at 1995 nm.. Optics Express, 2010, Focus Issue: Chalcogenide Glass, 18 (25), pp.26647-26654. ⟨10.1364/OE.18.026647⟩. ⟨hal-00854027⟩
382 Consultations
493 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More