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Please use this identifier to cite or link to this item: http://hdl.handle.net/2289/5981
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dc.contributor.authorUdayabhaskar, R.-
dc.contributor.authorKarthikeyan, B.-
dc.contributor.authorOllakkan, Muhamed Shafi-
dc.date.accessioned2014-09-18T14:18:58Z-
dc.date.available2014-09-18T14:18:58Z-
dc.date.issued2014-06-
dc.identifier.citationPlasmonics, 2014, Vol. 9, p553-559en
dc.identifier.issn1557-1955-
dc.identifier.issn1557-1963 -(Online)-
dc.identifier.urihttp://hdl.handle.net/2289/5981-
dc.descriptionRestricted Access.en
dc.description.abstractIn this work, the optical and nonlinear optical properties of copper (Cu) nanocomposite glasses have been reported. Cu nanocomposite glasses are prepared through ion exchange process, further thermal annealing yields the shape variations. Optical absorption studies reveal the dual bands in the vicinity of surface plasmon absorption; this is attributed to the shape changes after thermal annealing and theoretical predictions, using Gans theory for nonspherical metal nanoparticles, about absorption maxima is well agreed with the optical absorption data. The investigations of fluorescence signify the possibility of Cu+ ions in the glass matrix along with Cu nanoparticles. Nonlinear optical studies show saturation behavior, which is due to plasmon band bleach.en
dc.language.isoenen
dc.publisherSpringer Verlagen
dc.relation.urihttp://dx.doi.org/10.1007/s11468-013-9663-2en
dc.rights2014 Springer Science Business Mediaen
dc.subjectMetal nanorodsen
dc.subjectElliptoiden
dc.subjectThermal annealingen
dc.subjectEnhanced fluorescenceen
dc.subjectDual SPR band in MNPen
dc.titleOptical and saturation behavior of thermally surface plasmon-tuned cu nanorod composite glassesen
dc.typeArticleen
Appears in Collections:Research Papers (LAMP)

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