Bioactivity Photoluminescence Mechanical properties Crystallization PhDtitle Luminescence Energy transfer D Optical properties Photocatalysis Absorption Oxynitride Fibers Digital image correlation Glass Fracture toughness Infrared Germanium Rare-earth Glass ceramics Biomaterials Microstructured optical fibers Temperature Elasticity Optical fiber Antimony compounds Hardness Magnetron sputtering Infrared thermography Glass-ceramics Modeling Moyen infrarouge Chalcogenides Sb2Se3 A Glasses Photonic crystal fibers Fatigue Thin films Atomic force microscopy Amorphous materials Dysprosium Hyperelasticity Elastomer Copper Glass transition Composite Germanium compounds Optical fibers Thin film Chitosan Strain-induced crystallization Verre Tellurite glasses Upconversion Bioactive glass A Optical materials Optical spectroscopy Sensors Viscosity Structure Nanoparticles Ceramics Constitutive models Optical materials Infrared glasses Refractive index EXAFS Chalcohalide glasses Ionic conductivity Thermal stability Erbium Chalcogenide glasses Raman spectroscopy Sintering Natural rubber Nonlinear optics Hydroxyapatite Chalcogenide glass Rubber Verres de chalcogénures Chalcogénures Indentation X-ray diffraction Chalcohalide glass Sputtering Waveguides Supercontinuum generation Fiber lasers Pulsed laser deposition Rare earth Mid-infrared Chalcogenide Densification Glasses Electrical conductivity Infrared spectroscopy Selenium compounds Infrared devices Optical properties Viscoelasticity Contact resistance