Title :
Microscopically resolved resonance Rayleigh scattering from semiconductor hetero-structures: A new approach to disorder and localization
Author :
Schwedt, Daniel ; Stolz, Heinrich ; Reuter, Dirk ; Wieck, Andreas
Author_Institution :
Inst. fur Phys., Univ. Rostock, Rostock
Abstract :
We report on microscopically resolved resonance Rayleigh scattering experiments with high spectral resolution in which we could study single excitons in disordered quantum wells under resonant excitation and therefrom extract information about the underlying disorder.
Keywords :
Rayleigh scattering; excitons; semiconductor quantum wells; Rayleigh scattering; disordered quantum wells; high spectral resolution; microscopically resolved resonance; resonant excitation; semiconductor heterostructures; single excitons; Charge coupled devices; Excitons; Laser excitation; Microscopy; Rayleigh scattering; Signal resolution; Spatial resolution; (180.2520) Fluorescence microscopy; (290.5870) Scattering, Rayleigh; (300.6470) Spectroscopy, Semiconductors;
Conference_Titel :
Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
Conference_Location :
Long Beach, CA
Print_ISBN :
978-1-55752-813-1
Electronic_ISBN :
978-1-55752-813-1
DOI :
10.1109/CLEO.2006.4628977
