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