Some aspects of emission variation in InAs quantum dots coupled with symmetric quantum wells

T. V. Torchynska and A. Stintz The photoluminescence (PL), its temperature and power dependences, as well as PL inhomogeneity and x ray diffraction (XRD) has been studied in the symmetric InGaAs/GaAs quantum wells with embedded InAs quantum dots (QDs) (dot-in-a-well, DWELL) with different QD densities, obtained by the variation i ... [J. Appl. Phys. 108, 024316 (2010)] published Fri Jul 30, 2010.