Photopolymerizable glasses incorporating high refractive index species and ionic liquid: A comparative study

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 mecha...

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Veröffentlicht in:Journal of applied physics 2011-03, Vol.109 (5), p.053106-053106-10
Hauptverfasser: Velasco, A. V., Hernández-Garay, M. P., Calvo, M. L., Cheben, P., del Monte, F.
Format: Artikel
Sprache:eng
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Zusammenfassung: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.
ISSN:0021-8979
1089-7550
DOI:10.1063/1.3553840