Optical gain in Er-doped SiO2–TiO2 waveguides fabricated by the sol–gel technique

This publication has 19 references indexed in Scilit:

• High-Δ n silica-on-silicon channelwaveguidesbased on sol-gel germanophosphosilicate glass
  Electronics Letters, 1997
• IR luminescence decays and radiative lifetime of the level in Er3+ doped sol-gel TiO2 planar waveguides
  Optical Materials, 1997
• Fluorescence properties of sol-gel derived Er3+:SiO2GeO2 planar waveguides
  Optics Communications, 1997
• Recent progress in silica-based planar lightwave circuits on silicon
  IEE Proceedings - Optoelectronics, 1996
• Fabrication and characterization of sol-gel planar waveguides doped with rare-earth ions
  Applied Physics Letters, 1996
• Deposition of thick silica-titania sol-gel films on Si substrates
  Journal of Non-Crystalline Solids, 1994
• Erbium-doped silica-based waveguide amplifierintegrated with a 980/1530 nm WDM coupler
  Electronics Letters, 1994
• Improved gain characteristics in high-concentration Er/sup 3+//Yb/sup 3+/ codoped glass waveguide amplifiers
  IEEE Journal of Quantum Electronics, 1994
• Fabrication of buried channel waveguides on silicon substrates using spin-on glass
  Applied Optics, 1993
• Realization and characterization of Er and Yb glasses obtained by the sol-gel method
  Materials Science and Engineering: B, 1991