Nonlinear effects generation in suspended core chalcogenide fibre

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dc.contributor.authorEl-Amraoui, M.
dc.contributor.authorDuhant, M.
dc.contributor.authorDesevedavy, F.
dc.contributor.authorRenard, W.
dc.contributor.authorCanat, G.
dc.contributor.authorGadret, G.
dc.contributor.authorJules, J. C.
dc.contributor.authorFatome, J.
dc.contributor.authorKibler, B.
dc.contributor.authorRenversez, G.
dc.contributor.authorTroles, J.
dc.contributor.authorBrilland, L.
dc.contributor.authorMessaddeq, Younes [UNESP]
dc.contributor.authorSmektala, F.
dc.contributor.institutionUniversité de Bourgogne
dc.contributor.institutionDOTA
dc.contributor.institutionUniversité d'Aix-Marseille
dc.contributor.institutionUniversité de Rennes 1
dc.contributor.institutionPERFOS
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:25:55Z
dc.date.available2014-05-27T11:25:55Z
dc.date.issued2011-06-15
dc.description.abstractIn this work we report our achievements in the elaboration and optical characterizations of low-losses suspended core optical fibers elaborated from As2S3 glass. For preforms elaboration, alternatively to other processes like the stack and draw or extrusion, we use a process based on mechanical drilling. The drawing of these drilled performs into fibers allows reaching a suspended core geometry, in which a 2 μm diameter core is linked to the fiber clad region by three supporting struts. The different fibers that have been drawn show losses close to 0.9 dB/m at 1.55 μm. The suspended core waveguide geometry has also an efficient influence on the chromatic dispersion and allows its management. Indeed, the zero dispersion wavelength, which is around 5 μm in the bulk glass, is calculated to be shifted towards around 2μm in our suspended core fibers. In order to qualify their nonlinearity we have pumped them at 1.995 μm with the help of a fibered ns source. We have observed a strong non linear response with evidence of spontaneous Raman scattering and strong spectral broadening. © 2011 SPIE.en
dc.description.affiliationLaboratoire Interdisciplinaire Carnot de Bourgogne UMR CNRS 5209 Université de Bourgogne, 9 Avenue Alain Savary, 21000 Dijon
dc.description.affiliationONERA DOTA, Chemin de la Hunière, 91761 Palaiseau
dc.description.affiliationInstitut Fresnel UMR CNRS 6133 Université d'Aix-Marseille, Av. Escadrille Normandie-Niemen, 13397 Marseille
dc.description.affiliationSciences Chimiques de Rennes UMR CNRS 6226 Université de Rennes 1, Equipe Verres et Céramiques, 35000 Rennes
dc.description.affiliationPERFOS, 11 rue de Broglie, 22300 Lannion
dc.description.affiliationInstitute of Chemistry UNESP, P.O. Box 355, Araraquara, SP 14801-970
dc.description.affiliationUnespInstitute of Chemistry UNESP, P.O. Box 355, Araraquara, SP 14801-970
dc.identifierhttp://dx.doi.org/10.1117/12.886720
dc.identifier.citationProceedings of SPIE - The International Society for Optical Engineering, v. 8073.
dc.identifier.doi10.1117/12.886720
dc.identifier.issn0277-786X
dc.identifier.lattes2998503841917815
dc.identifier.scopus2-s2.0-79958279678
dc.identifier.urihttp://hdl.handle.net/11449/72497
dc.language.isoeng
dc.relation.ispartofProceedings of SPIE - The International Society for Optical Engineering
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectChalcogenide glasses
dc.subjectFiber
dc.subjectNonlinear optics
dc.subjectBulk glass
dc.subjectChalcogenide glass
dc.subjectMechanical drilling
dc.subjectNon-linear response
dc.subjectNon-Linearity
dc.subjectNonlinear effect
dc.subjectOptical characterization
dc.subjectSpectral broadening
dc.subjectSpontaneous Raman scattering
dc.subjectWaveguide geometry
dc.subjectZero-dispersion wavelength
dc.subjectCrystal whiskers
dc.subjectDispersion (waves)
dc.subjectGlass
dc.subjectOptical sensors
dc.subjectPhase change memory
dc.subjectPhotonic crystal fibers
dc.subjectPhotonic crystals
dc.subjectFibers
dc.titleNonlinear effects generation in suspended core chalcogenide fibreen
dc.typeTrabalho apresentado em evento
dcterms.licensehttp://proceedings.spiedigitallibrary.org/ss/TermsOfUse.aspx
unesp.author.lattes2998503841917815
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Química, Araraquarapt

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