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