Optical Encoding by Plasmon-Based Patterning: Hard and Inorganic Materials Become Photosensitive

dc.contributor.authorSiozios, A.en
dc.contributor.authorKoutsogeorgis, D. C.en
dc.contributor.authorLidorikis, E.en
dc.contributor.authorDimitrakopulos, G. P.en
dc.contributor.authorKehagias, T.en
dc.contributor.authorZoubos, H.en
dc.contributor.authorKomninou, P.en
dc.contributor.authorCranton, W. M.en
dc.contributor.authorKosmidis, C.en
dc.contributor.authorPatsalas, P.en
dc.date.accessioned2015-11-24T17:36:57Z
dc.date.available2015-11-24T17:36:57Z
dc.identifier.issn1530-6984-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/14303
dc.rightsDefault Licence-
dc.subjectsurface plasmon resonanceen
dc.subjectlaser annealingen
dc.subjectoptical encodingen
dc.subjectnanocomposite filmsen
dc.subjectalnen
dc.subjectplasmonic nanoparticlesen
dc.subjectholographic data-storageen
dc.subjectmetal nanoparticlesen
dc.subjectdevicesen
dc.titleOptical Encoding by Plasmon-Based Patterning: Hard and Inorganic Materials Become Photosensitiveen
heal.abstractThe photosensitivity of nanocomposite AlN films with embedded silver nanospheres is reported. It stems from localized surface plasmon resonances (LSPR) whose modulation is photoinduced by laser annealing that induces a combined effect of metallic nanoparticle enlargement and dielectric matrix recrystallization; the photoindunced changes of the refractive index of the matrix result in strong spectral shift of LSPR We demonstrate the utilization of this process for spectrally selective optical encoding into hard, durable, and chemically inert films.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.primaryDoi 10.1021/Nl2034738-
heal.identifier.secondary<Go to ISI>://000298943100045-
heal.journalNameNano Letten
heal.journalTypepeer reviewed-
heal.languageen-
heal.publicationDate2012-
heal.publisherAmerican Chemical Societyen
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Επιστήμης Υλικώνel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

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