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