Effect of Zirconia in Er3+-doped SiO2-ZrO2 for Planar Waveguide Laser (Contributo in atti di convegno)

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Label
  • Effect of Zirconia in Er3+-doped SiO2-ZrO2 for Planar Waveguide Laser (Contributo in atti di convegno) (literal)
Anno
  • 2012-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1109/ICP.2012.6379874 (literal)
Alternative label
  • N.F.M. Suhaimi, S.N.M. Rashid, N.F.H.M. Junit, N. Iznie Razaki, M. K. Abd-Rahman, and M. Ferrari (2012)
    Effect of Zirconia in Er3+-doped SiO2-ZrO2 for Planar Waveguide Laser
    in IEEE 3rd International Conference on Photonics 2012, Penang, Malaysia, 1-3 October 2012
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • N.F.M. Suhaimi, S.N.M. Rashid, N.F.H.M. Junit, N. Iznie Razaki, M. K. Abd-Rahman, and M. Ferrari (literal)
Pagina inizio
  • 10 (literal)
Pagina fine
  • 13 (literal)
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  • http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=6362335 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume
  • Proceedings IEEE 3rd International Conference on Photonics 2012, Penang, 1-3 October 2012 (literal)
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  • 4 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Faculty of Applied Science, Universiti Teknologi MARA, 40450 Shah Alam, Malaysia [N.F.M. Suhaimi, S.N.M. Rashid, N.F.H.M. Junit, N. Iznie Razaki, M. K. Abd-Rahman] CNR-IFN, CSMFO Lab. via alla Cascata 56/c, Povo, 38123 Trento, Italy [M. Ferrari] (literal)
Titolo
  • Effect of Zirconia in Er3+-doped SiO2-ZrO2 for Planar Waveguide Laser (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn
  • 978-1-4673-1461-9 (literal)
Abstract
  • SiO2-ZrO2 doped Er3+ glass ceramic waveguides are promising materials for photonic applications. However, higher doping of Er3+ ions would cause erbium ion clustering due to network structure of silica which has strong Si-O-Si covalent bonds thus reduced the luminescence emission intensity. Network structure of silica can be overcome by introducing ZrO2 as co-host material in silica glass matrix which helps Er3+ ions dispersed homogenously. Hence, avoiding the cluster formation of erbium in silica and consequently enhanced the luminescence spectra. In this paper, we present study on various molar ratio of SiO2-ZrO2 doped with 0.58 mol% Er3+ prepared via sol-gel technique. Increased percent molar ratio of zirconia shows narrow sharp peak of photoluminescence spectra at 568 nm wavelength with higher intensity. It is anticipated that the refractive index increased with higher zirconia content while the coating tends to form thinner film layers. The surface roughness and optical transmission of the samples are also presented. (literal)
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