TY - JOUR T1 - Effect of non-abrupt doping and interfacial profiles on the carrier sheet density in one-side modulation-doped GaN/AlGaN quantum wells JO - Brazilian Journal of Physics A1 - Enders, B. G. A1 - Lima, F. M. S. A1 - Fonseca, A. L. A. A1 - Nunes, O. A. C. A1 - Silva Jr, E. F. da SN - 0103-9733 UL - 10.1590/S0103-97332009000200023 VL - 39 Y1 - 2009 PB - Brasil ER -