Bubbles Domain structure Kerr microscopy Semiconductors Crystal structure Time-resolved photoluminescence Aluminium Phonons Magnetic semiconductors Waveguide GaMnAs thin films Brillouin scattering Charged excitons trions Semiconductor quantum wells Acoustic Carrier density and Curie temperature Exciton condensate Nanowires Quantum well Carrier induced ferromagnetism Canonical partition function II-VI semiconductors Diluted magnetic semiconductors WELLS Gallium arsenide Chromatic transition Optical orientation Excitons Pauli blocking Atmospheric environment Bubble Boson systems Domain effects Superconductivity BCS theory Circular polarization Faraday rotation Charged excitons Cavité optique Richardson equations Electronic Raman scattering Ultra-fast optical measurements Fluorescence Photoluminescence Gallium compounds Bose–Einstein condensation Magnetic semiconductor Acoustic phonons Hysteresis Optical creation of spin polarized carriers Cooper pair Zeeman splitting GaMnAs Acoustic filters Cavity optomechanics Magnetic anisotropy Biexciton binding energy Frenkel excitons Coherence time Acoustic propreties of solid Indium compounds Diacetylene crystals Cavity resonators X-ray diffraction Optical properties Quantum dots Magnetization curves Composite boson many-body theory Semiconductor superlattices III-V semiconductors Hyperfine interaction Anisotropic Exchange Splitting Quantum wire Spin waves Two-dimensional electron gas Semiconductor quantum dots Spin dynamics Annealing BODIPY Polydiacetylene Circular Polarization Superconducting gap GaAs Acoustic wave velocity Biexciton Schrodinger equation A nanostructure Absorption Raman spectroscopy Raman scattering Cadmium compounds Aluminium compounds Energy transfer Raman spectra Canonical ensemble BCS ansatz High-speed optical techniques Cavities Biexciton excited state Magnetic domains Spin relaxation and scattering Spin-polarized electron gas