6533b85cfe1ef96bd12bcb75
RESEARCH PRODUCT
Experimental investigation of Brillouin and Raman scattering in a 2SG sulfide glass microstructured chalcogenide fiber.
Guy MillotJohann TrolesStéphane PitoisPatrick HouizotFrédéric SmektalaCoraline FortierLaurent BrillandNicholas TraynorJulien FatomeFrédéric Désévédavysubject
Materials scienceSilica fiberLightChalcogenideChalcogenide glass02 engineering and technologySulfidesSpectrum Analysis Raman01 natural sciences010309 opticschemistry.chemical_compound020210 optoelectronics & photonicsOpticsDouble-clad fiberBrillouin scattering0103 physical sciences0202 electrical engineering electronic engineering information engineeringFiber Optic TechnologyScattering RadiationComputer Simulationbusiness.industryMicrostructured optical fiberEquipment Design[CHIM.MATE]Chemical Sciences/Material chemistryModels TheoreticalAtomic and Molecular Physics and OpticsEquipment Failure AnalysischemistryNonlinear Dynamics[ CHIM.MATE ] Chemical Sciences/Material chemistryChalcogensGlassbusinessHard-clad silica optical fiberPhotonic-crystal fiberdescription
International audience; In this work, we investigate the Brillouin and Raman scattering properties of a Ge15Sb20S65 chalcogenide glass microstructured single mode fiber around 1.55 microm. Through a fair comparison between a 2-m long chalcogenide fiber and a 7.9-km long classical single mode silica fiber, we have found a Brillouin and Raman gain coefficients 100 and 180 larger than fused silica, respectively.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2008-06-23 |