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Second-harmonic generation of thermally poled silver doped sodo-borophosphate glasses

hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorFARGIN, Evelyne
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorSOULIÉ, Jérémy
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorCARDINAL, Thierry
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorLAHAYE, Michel
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorRODRIGUEZ, Vincent
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorCOUZI, Michel
hal.structure.identifierInstitut des Sciences Moléculaires [ISM]
dc.contributor.authorADAMIETZ, Frédéric
dc.date.issued2009
dc.identifier.issn0021-8979
dc.description.abstractEnSodium niobium borophosphate glass, with a composition of 0.58(0.95NaPO<sub>3</sub>+0.05Na<sub>2</sub>B<sub>4</sub>O<sub>7</sub>)+0.42Nb<sub>2</sub>O<sub>5</sub>, has been<sup> </sup>doped with monovalent silver ions. Second harmonic generation (SHG) has<sup> </sup>been obtained from the poling treatment of this sample. The<sup> </sup>second order nonlinearity from the anode side was estimated from<sup> </sup>an analysis of transmitted polarized Maker-fringe patterns. Thanks to the<sup> </sup>original Maker fringe simulations, a value of 3 pm/V is<sup> </sup>obtained with the silver doped glass that unambiguously scales an<sup> </sup>enhancement of ~35% with respect to the nondoped glass susceptibility.<sup> </sup>For both glasses, the nonlinear layer is found to be<sup> </sup>sodium-depleted up to 4  <i>µ</i>m inside the anode, in accordance with<sup> </sup>quantitative energy dispersive x-ray spectroscopy characterizations. This comparative study indicates<sup> </sup>complex space-charge-migration processes during the poling treatment. The relative enhancement<sup> </sup>of the SHG signal of the silver doped glass is<sup> </sup>correlated with the increase in its linear susceptibility.
dc.language.isoen
dc.publisherAmerican Institute of Physics
dc.subject.enDoping
dc.subject.enLight polarisation
dc.subject.enLight transmission
dc.subject.enNiobium compounds
dc.subject.enNonlinear optical susceptibility
dc.subject.enOptical harmonic generation
dc.subject.enPhosphate glasses
dc.subject.enSilver
dc.subject.enSodium compounds
dc.subject.enX-ray chemical analysis
dc.title.enSecond-harmonic generation of thermally poled silver doped sodo-borophosphate glasses
dc.typeArticle de revue
dc.identifier.doi10.1063/1.3054182
dc.subject.halPhysique [physics]/Matière Condensée [cond-mat]/Science des matériaux [cond-mat.mtrl-sci]
dc.subject.halSciences de l'ingénieur [physics]/Optique / photonique
bordeaux.journalJournal of Applied Physics
bordeaux.page023105
bordeaux.volume105
bordeaux.issue2
bordeaux.peerReviewedoui
hal.identifierhal-00382150
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00382150v1
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