Metamaterials Acoustic attenuation Backward wave Ab initio calculations Caractérisation élastique Nonlinear acoustics III-V semiconductors Mechanical properties Bessel functions Semiconductor superlattices Surface acoustic waves Acoustic filters Periodic structure Transition metal nitrides Metallic thin films Phonons Active photonics Elastic constants Elastic properties Conductivity Acoustic emission Electrical resistivity Binding energy Core-shell Acoustic metamaterial Acoustical tweezers Thermal diffusivity Cavity Dispersion Nanoparticles Au-Ag Alloy nanowire Atténuation acoustique Vibrations Acoustique picoseconde Time resolved spectra Aluminium compounds Elasticity Acoustic Laser ultrasonics High-speed optical techniques GaAs Acute lymphoblastic leukemia Acoustic radiation pressure Neodymium compounds Band gaps Atomic Force Microscope Acoustic imaging Surface acoustic wave Aluminium Acoustic waveguide Mechanical & acoustical properties Chaos Ballistic heat transfer Acoustical vortices Thin films Acoustic wave phenomena Picosecond ultrasonics Thermal conductivity Band structure ASPECT-RATIO Metallic glasses CPA Carrier mobility Acoustic propreties of solid Acoustic phonons Copper nanowire Ballistic phonons Nitrides Asoustic vibration in nano-object Acoustic solitons Anisotropy GaN nanowires Au nanowires Nanocrystals Alloying Picosecond acoustic Brillouin light scattering Acoustic metamaterials Acoustic shock waves Infrared Metal-insulator transition AFM Probe Phononic crystal Brillouin spectroscopy Acoustic wave reflection AQUEOUS-SOLUTION Acoustic sensor Acoustic streaming CLUSTER Acoustic waves Band gap Acoustic wave velocity CHAMP ELECTROMAGNETIQUE Nanowires Acoustic transducers Broadband sound attenuation Lamb waves Acoustic Microscopy DISCRETE-DIPOLE APPROXIMATION Magnetic semiconductors