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Crystalline phase responsible for the permanent second-harmonic generation in chalcogenide glass-ceramics

hal.structure.identifierInstitut des Sciences Chimiques de Rennes [ISCR]
dc.contributor.authorGUIGNARD, Marie
hal.structure.identifierInstitut des Sciences Chimiques de Rennes [ISCR]
dc.contributor.authorNAZABAL, Virginie
hal.structure.identifierInstitut des Sciences Chimiques de Rennes [ISCR]
dc.contributor.authorZHANG, Xianghua
hal.structure.identifierInstitut des Sciences Chimiques de Rennes [ISCR]
dc.contributor.authorSMEKTALA, Frédéric
hal.structure.identifierGroupe matière condensée et matériaux [GMCM]
dc.contributor.authorMORÉAC, Alain
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorPECHEV, Stanislav
hal.structure.identifierLaboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
dc.contributor.authorZEGHLACHE, Hassina
hal.structure.identifierLaboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
dc.contributor.authorKUDLINSKI, Alexandre
hal.structure.identifierLaboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
dc.contributor.authorMARTINELLI, Gilbert
hal.structure.identifierLaboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 [PhLAM]
dc.contributor.authorQUIQUEMPOIS, Yves
dc.date.issued2007
dc.identifier.issn0925-3467
dc.description.abstractEnPermanent second-harmonic generation (SHG) has been demonstrated in chalcogenide based glass-ceramics containing non-linear micro-crystals with a size of a few micrometers. A glass composition from the Ge-Sb-S system was chosen as the reference glass for its stability against crystallization and atmospheric corrosion. Metallic cadmium was introduced in this matrix to promote crystallite formation resulting in infrared transparent glass-ceramics. A volume crystallization of β-GeS2 phase was obtained within the glass media by heating the glass samples at 370 °C for different durations. The glass-ceramics were then investigated by Raman spectroscopy, X-ray diffraction and NanoSIMS. The second-order non-linear signals were recorded by using Maker fringes experiment and were studied as a function of the crystallized volume fraction. The results indicated a non-linearity in chalcogenide glass-ceramics about one hundred times lower than α-quartz for a 1 mm thick sample heat treated 144 h.
dc.language.isoen
dc.publisherElsevier
dc.subject.enChalcogenide glasses
dc.subject.enInfrared glass-ceramics
dc.subject.enSecond- harmonic generation
dc.subject.enNanoSIMS
dc.subject.enRaman spectroscopy
dc.title.enCrystalline phase responsible for the permanent second-harmonic generation in chalcogenide glass-ceramics
dc.typeArticle de revue
dc.identifier.doi10.1016/j.optmat.2006.07.021
dc.subject.halChimie/Matériaux
bordeaux.journalOptical Materials
bordeaux.page338-345
bordeaux.volume30
bordeaux.issue2
bordeaux.peerReviewedoui
hal.identifierhal-00172320
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00172320v1
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