Analysis of plasmonic-photonic resonances in hybrid metallo-dielectric quasi-crystals (Contributo in atti di convegno)

Type
Label
  • Analysis of plasmonic-photonic resonances in hybrid metallo-dielectric quasi-crystals (Contributo in atti di convegno) (literal)
Anno
  • 2014-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1007/978-1-4614-3860-1_10 (literal)
Alternative label
  • Ricciardi A.; Crescitelli A.; Consales M.; Esposito E.; Granata C.; Galdi V.; Cutolo A.; Cusano A. (2014)
    Analysis of plasmonic-photonic resonances in hybrid metallo-dielectric quasi-crystals
    in 1st National Conference on Sensors
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Ricciardi A.; Crescitelli A.; Consales M.; Esposito E.; Granata C.; Galdi V.; Cutolo A.; Cusano A. (literal)
Pagina inizio
  • 63 (literal)
Pagina fine
  • 68 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.scopus.com/inward/record.url?eid=2-s2.0-84883250448&partnerID=q2rCbXpz (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#volumeInCollana
  • 162 LNEE (literal)
Note
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Optoelectronic Division, University of Sannio, Benevento, Italy; Istituto di Cibernetica C.N.R., Arco Felice, Italy; Waves Group, University of Sannio, Benevento, Italy (literal)
Titolo
  • Analysis of plasmonic-photonic resonances in hybrid metallo-dielectric quasi-crystals (literal)
Abstract
  • We report the evidence of plasmonic-photonic resonances in hybrid metallo-dielectric quasi-crystal nanostructures composed of aperiodically- patterned low-contrast dielectric slabs backed on a metal layer. Via both experimental and numerical studies, we analyze the resonant phenomena with specific reference to the Ammann-Beenker octagonal tiling geometry. We show that, by comparison with standard periodic structures with the same filling factor, a richer spectrum of resonant modes may be excited, characterized by a distinctive plasmonic or photonic behavior. Concerning the possible applications, we explore their surface sensitivity to deposition of nanolayers of materials mimicking bio-molecular binding. © 2014 Springer Science+Business Media. (literal)
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