@inproceedings{inproceedings1058835a, title = {Effect of barrier composition fluctuation on luminescence properties of AlGaAs/GaAs single quantum wells}, author = {Lourenço, Sidney Alves and Duarte, J L and Silva, M A T da and Dias, I F L and Duarte, J L and Laureto, E and Lamas, T. E. and Quivy, A. A.}, year = {2007}, publisher = {SBF}, booktitle = {Encontro Nacional de Física da Matéria Condensada} }