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dc.contributor.authorRoppo, Vito
dc.contributor.authorKalinowski, K.
dc.contributor.authorWang, W.
dc.contributor.authorCojocaru, Crina
dc.contributor.authorTrull Silvestre, José Francisco
dc.contributor.authorVilaseca Alavedra, Ramon
dc.contributor.authorScalora, M.
dc.contributor.authorKrolikowski, Wieslaw
dc.contributor.authorKivshar, Yu.
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Física
dc.identifier.citationRoppo, V., Kalinowski , K., Wang, W., Cojocaru, C., Trull, J., Vilaseca, R., Scalora, M., Krolikowski, W., Kivshar, Y. Second-harmonic generation in disordered quadratic media: role of a ferroelectric domain structure. A: Nonlinear Photonics. "Nonlinear Photonics, OSA Technical Digest (CD)". Karlsruhe: 2010, p. We.B2.2 978-1-1-We.B2.2 978-1-3.
dc.description.abstractWe study theoretically the second harmonic generation in a nonlinear quadratic crystal with random distribution of ferroelectric domains. We show that the specific features of disordered domain structure greatly affect the emission pattern of the generated harmonics. This phenomenon can be used to characterize the degree of disorder in nonlinear photonic structures.
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica
dc.subject.lcshNonlinear optics
dc.subject.othernonlinear optics
dc.subject.otherharmonic generation
dc.subject.otherrandom media.
dc.titleSecond-harmonic generation in disordered quadratic media: role of a ferroelectric domain structure
dc.typeConference report
dc.subject.lemacÒptica no lineal
dc.contributor.groupUniversitat Politècnica de Catalunya. DONLL - Dinàmica no Lineal, Òptica no Lineal i Làsers
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access
dc.description.versionPostprint (published version)
local.citation.authorRoppo, V.; Kalinowski, K.; Wang, W.; Cojocaru, C.; Trull, J.; Vilaseca, R.; Scalora, M.; Krolikowski, W.; Kivshar, Y.
local.citation.contributorNonlinear Photonics
local.citation.publicationNameNonlinear Photonics, OSA Technical Digest (CD)
local.citation.startingPageWe.B2.2 978-1-1
local.citation.endingPageWe.B2.2 978-1-3

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