Slab optical waveguides in Er 3-doped tellurite glass by N + ion implantation at 1.5 MeV (Articolo in rivista)

Type
Label
  • Slab optical waveguides in Er 3-doped tellurite glass by N + ion implantation at 1.5 MeV (Articolo in rivista) (literal)
Anno
  • 2011-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1117/1.3559209 (literal)
Alternative label
  • Berneschi, S., Brenci, M., Nunzi Conti, G., Pelli, S., Bettinelli, M., Speghini, A., Bnysz, I.,Fried, M., Khanh, N.Q., Lohner, T., Petrik, P., Watterich, A., Zolnai, Z. (2011)
    Slab optical waveguides in Er 3-doped tellurite glass by N + ion implantation at 1.5 MeV
    in Optical engineering (Bellingham, Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Berneschi, S., Brenci, M., Nunzi Conti, G., Pelli, S., Bettinelli, M., Speghini, A., Bnysz, I.,Fried, M., Khanh, N.Q., Lohner, T., Petrik, P., Watterich, A., Zolnai, Z. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://www.scopus.com/inward/record.url?eid=2-s2.0-80455129235&partnerID=40&md5=87c470de94e666ce267fea8a4b8e2d1c (literal)
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  • 50 (literal)
Rivista
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  • 7 (literal)
Note
  • Scopu (literal)
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  • Museo Storico della Fisica, Centro di Studi e Ricerche Enrico Fermi, Piazza del Viminale 2, I-00184 Roma, Italy; IFAC-CNR, Nello Carrara Institute of Applied Physics, via Madonna del Piano 10, I-50019 Sesto Fiorentino, Firenze, Italy; University Verona and INSTM, Laboratory di Chimica Dello Stato Solido, Department of Biotecnologie, Strada Le Grazie 15, I-37134 Verona, Italy; Research Institute for Solid State Physics and Optics, Hungarian Academy of Sciences, Department of Crystal Physics, P.O. Box 49, H-1525 Budapest, Hungary; Research Institute for Technical Physics and Materials Science, Hungarian Academy of Sciences, Department of Photonics, P.O. Box 49, H-1525 Budapest, Hungary; Research Institute for Technical Physics and Materials Science, Hungarian Academy of Sciences, Microtechnology Department, P.O. Box 49, H-1525 Budapest, Hungary; Research Institute for Technical Physics and Materials Science, Hungarian Academy of Sciences, P.O. Box 49, H-1525 Budapest, Hungary (literal)
Titolo
  • Slab optical waveguides in Er 3-doped tellurite glass by N + ion implantation at 1.5 MeV (literal)
Abstract
  • Slab optical waveguides were fabricated in tung-sten-tellurite glass doped with Er 3 ions by means of nitrogen ion implantation at 1.5 MeV. A wide range of ion doses (from 510 12 to 8.10 16 ionscm 2) was used. Optical characterization, performed by dark-line spectroscopy, revealed that the waveguides were of optical barrier type: the implanted layer exhibited a decrease of the refractive index with respect to the virgin bulk glass, while the region comprised between the sample surface and the end of the ion track acted as an optical guiding structure. It was also demonstrated that a post-implantation annealing process, performed at various temperatures on the samples implanted at higher doses, contributes to the reduction of the barrier region. © 2011 Society of Photo-Optical Instrumentation Engineers (SPIE). (literal)
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