Photopolymerizable glasses incorporating high refractive index species and ionic liquid: A comparative study Journal Articles uri icon

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abstract

  • Three different holographic photomaterials belonging to the class of photopolymerizable glasses have been synthesized using sol-gel techniques, and characterized with the purpose of a comparative study. Their behavior is analyzed in terms of achieved refractive index modulation, dark diffusion mechanism, diffraction efficiency and optical quality; in order to determine their suitability for different holographic applications.

authors

  • Velasco, AV
  • Hernández-Garay, MP
  • Calvo, ML
  • Cheben, Pavel
  • del Monte, F

publication date

  • March 1, 2011