Erbium doped silica based microcavities and microspheres (Comunicazione a convegno)

Type
Label
  • Erbium doped silica based microcavities and microspheres (Comunicazione a convegno) (literal)
Anno
  • 2008-01-01T00:00:00+01:00 (literal)
Alternative label
  • M. Ferrari, C. Armellini, S. Berneschi, S.N.B. Bhaktha, A. Chiappini, A. Chiasera, P. Féron, Y. Jestin, E. Moser, G. Nunzi Conti, S. Pelli, G.C Righini, G. Speranza, C. Tosello (2008)
    Erbium doped silica based microcavities and microspheres
    in COST MP07 Kick-off Workshop “Towards Functional Sub-Wavelenght Photonic Structures”, Warsaw, Poland, April 28-29-2008.
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • M. Ferrari, C. Armellini, S. Berneschi, S.N.B. Bhaktha, A. Chiappini, A. Chiasera, P. Féron, Y. Jestin, E. Moser, G. Nunzi Conti, S. Pelli, G.C Righini, G. Speranza, C. Tosello (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • M. Ferrari1, C. Armellini1, S. Berneschi2, S.N.B. Bhaktha1,3,4, A. Chiappini1, A. Chiasera1, P. Féron5, Y. Jestin1, E. Moser3, G. Nunzi Conti2,6, S. Pelli2, G.C Righini2, G. Speranza7, C. Tosello4 1 CNR-IFN, Istituto di Fotonica e Nanotecnologie, CSMFO Lab. via alla Cascata 56/c, 38050 Povo-Trento, Italy 2 CNR - IFAC, Nello Carrara Institute of AppliedPhysics Via Madonna del Piano 10, 50019 Sesto Fiorentino, Italy 3 School of Physics, University of Hyderabad, Gachibowli, Hyderabad - 500 046, India 4 Dipartimento di Fisica, Università di Trento & CSMFO Lab., via Sommarive 14, 38050 Povo-Trento, Italy 5Laboratoire d'optronique (CNRS-UMR 6082-Foton), ENSSAT, 6 rue de kérampont, 22300 Lannion, France 6Centro Fermi, Complesso del Viminale, 00184 Roma, Italy 7 Fondazione Bruno Kessler, via Sommarive 18, 38050 Povo-Trento, Italy (literal)
Titolo
  • Erbium doped silica based microcavities and microspheres (literal)
Abstract
  • Silica-based glasses activated by rare earth ion still remain an appealing material for integrated optics. The possibility to develop optically confined structures has opened new possibilities for making novel optical components. Rare earth-activated confined structures at different scales thus offer interesting solutions for this end. Two different point will be discussed: (i) Core-shell sol-gel-derived Er3+-activated dielectric spheres, with potential application as active 3D photonic Crystals, where 1.5 ?m emission features are improved; (ii) dielectric 1-D photonic band gap structures or planar microcavities, where the rare-earth luminescence is enhanced and selected in frequency. (literal)
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