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Nanoparticle generation inside Ag-doped LBG glass by femtosecond laser irradiation

hal.structure.identifierCentre d'Etudes Lasers Intenses et Applications [CELIA]
hal.structure.identifierCentre d’Optique, Photonique et Laser
dc.contributor.authorVANGHELUWE, Marie
hal.structure.identifierCentre d'Etudes Lasers Intenses et Applications [CELIA]
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorPETIT, Yannick
hal.structure.identifierCentre d'Etudes Lasers Intenses et Applications [CELIA]
dc.contributor.authorMARQUESTAUT, Nicolas
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
hal.structure.identifierCentre d’Optique, Photonique et Laser
dc.contributor.authorCORCORAN, Alexia
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorFARGIN, Evelyne
hal.structure.identifierCentre d’Optique, Photonique et Laser
dc.contributor.authorVALLÉE, Réal
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorCARDINAL, Thierry
hal.structure.identifierCentre d'Etudes Lasers Intenses et Applications [CELIA]
dc.contributor.authorCANIONI, Lionel
dc.date.issued2016
dc.identifier.issn2159-3930
dc.description.abstractEnPrecipitation of silver nanoparticles (Ag-NPs) can occur in a silver-doped lanthanum borogermanate glass matrix, either under thermal annealing or femtosecond direct laser writing (DLW). Macroscopic transmission and localized µ-fluorescence emission spectra provide typical plasmon resonance behavior of Ag-NPs. Annealing leads to the spatially random homogeneous creation of small NPs at low concentrations, while DLW shows higher and broader plasmon peaks, proving highly concentrated 3D localized structured NPs. DLW at high fluencies shows photo-induced dichroism, potentially giving access to 3D dichroic photonic responses.
dc.description.sponsorshipInitiative d'excellence de l'Université de Bordeaux - ANR-10-IDEX-0003
dc.language.isoen
dc.publisherOSA pub
dc.subject.en(300.1030) Absorption
dc.subject.enOCIS codes: (140.3390) Laser materials processing
dc.subject.en(140.3450) Laser-induced chemistry
dc.subject.en(160.2540) Fluorescent and luminescent materials
dc.subject.en(220.4240) Nanostructure fabrication
dc.subject.en(260.0260) Resonance
dc.title.enNanoparticle generation inside Ag-doped LBG glass by femtosecond laser irradiation
dc.typeArticle de revue
dc.identifier.doi10.1364/OME.6.000743
dc.subject.halChimie/Matériaux
bordeaux.journalOptical Materials Express
bordeaux.page743-748
bordeaux.volume6
bordeaux.issue3
bordeaux.peerReviewedoui
hal.identifierhal-01358445
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01358445v1
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