Mokkapati Sudha; Wong-Leung Jennifer; Tan Hark; Jagadish Chennupati; Mcbean Katie; Phillips Matthew
(IOP Publishing Ltd, 2008)
In-plane bandgap energy control of InAs quantum dots (QDs) grown on GaAs substrates is demonstrated using selective-area epitaxy. Transmission electron microscopy and cathodoluminescence are used for characterization of ...