RT Book, Section T1 Study of holographic diffraction gratings implemented in photopolymerizable glasses incorporating ionic liquid A1 Villafranca Velasco, Aitor A1 Hernández Garay, María de la Paz A1 Calvo Padilla, María Luisa A1 Cheben, Pavel A1 Monte Muñoz de la Peña, Francisco del AB 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. PB Society of Photo-Optical Instrumentation Engineers (SPIE) SN 978-0-81948-575-5 YR 2011 FD 2011 LK https://hdl.handle.net/20.500.14352/45511 UL https://hdl.handle.net/20.500.14352/45511 NO © (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers.International Conference on Applications of Optics and Photonics (2011. Braga, Portugal). DS Docta Complutense RD 11 may 2025