Villafranca Velasco, AitorHernández Garay, María de la PazCalvo Padilla, María LuisaCheben, PavelMonte Muñoz de la Peña, Francisco del2023-06-202023-06-202011978-0-81948-575-510.1117/12.891523https://hdl.handle.net/20.500.14352/45511© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers. International Conference on Applications of Optics and Photonics (2011. Braga, Portugal).In this work we analyze the optical quality, performance, and recording mechanism of holographic diffraction gratings recorded in photopolymerizable sol-gel glasses. These classes of holographic photomaterials have various compositions, one of which incorporates a High Refractive Index Species (HRIS), already developed in our group GICO-UCM. The new types of photopolymerizable glasses under study incorporate ionic liquid (IL). We present a comparative study, showing distinctive behaviors for each photopolymerizable glass class, and determining particular features for various ranges of applications.book parthttp://dx.doi.org/10.1117/12.891523http://proceedings.spiedigitallibrary.orgmetadata only access535Holographic MaterialsPhotopolymerizable GlassIonic LiquidDiffraction GratingsÓptica (Física)2209.19 Óptica Física