Fabrication and Characterization of Confined Structures for Sensing and Lasing Applications (Comunicazione a convegno)

Type
Label
  • Fabrication and Characterization of Confined Structures for Sensing and Lasing Applications (Comunicazione a convegno) (literal)
Anno
  • 2011-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1117/12.897908 (literal)
Alternative label
  • S. Guddala, A. Chiappini, G. Alombert-Goget, C. Armellini, M. Ferrari, K. Shadak Alee, D. Narayana Rao, A. Chiasera, E. Moser, S. Berneschi, G. Nunzi Conti, G.C. Righini, P. Féron (2011)
    Fabrication and Characterization of Confined Structures for Sensing and Lasing Applications
    in Photonics 2010: Tenth International Conference on Fiber Optics and Photonics, Guwahati, India, December 11, 2010
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • S. Guddala, A. Chiappini, G. Alombert-Goget, C. Armellini, M. Ferrari, K. Shadak Alee, D. Narayana Rao, A. Chiasera, E. Moser, S. Berneschi, G. Nunzi Conti, G.C. Righini, P. Féron (literal)
Pagina inizio
  • 817317 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 8173 (literal)
Rivista
Note
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Sriram Guddala [ School of Physics, University of Hyderabad, Hyderabad 500046, India; CNR-IFN, CSMFO Lab., via alla Cascata 56/c, Povo, 38123 Trento, Italy ] A. Chiappini, G. Alombert-Goget, C. Armellini, M. Ferrari, A. Chiasera [ CNR-IFN, CSMFO Lab.,Trento, Italy ] K. Shadak Alee, D. Narayana Rao [ School of Physics, University of Hyderabad, Hyderabad 500046, India ] E. Moser [Department of Physics, University of Trento, Trento, Italy ] S. Berneschi, G. Nunzi Conti, G. C. Righini [CNR MDF Lab (Photonic Materials and Devices), Firenze, Italy] P. Féron [ CNRS-UMR 6082-Foton, ENSSAT, Lannion, France ] (literal)
Titolo
  • Fabrication and Characterization of Confined Structures for Sensing and Lasing Applications (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn
  • 9780819488008 (literal)
Abstract
  • Huge confinement of light over micro and nano structures is finding various applications in the field of photonics. in this letter the results obtained over two different kinds of confined structures viz., (i) Metallo-Dielectric colloidal structures (MDCS), obtained by immobilization of metallic gold (Au) nanoparticles on the dielectric silica network of inverse silica opal matrix and (ii) Rare-earth activated silica-hafnia film coated silica micro resonator is presented in detail. The structural, optical and spectroscopic assessments of these systems are giving an evidence to have applications in the field of sensing and lasing. Preliminary results on MDCS used as surface enhanced Raman scattering (SERS) substrate shows an evidence that an increase of the Raman signal with respect to that observed for other metallic and dielectric structures. (literal)
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