Figure 6From: In situ accurate control of 2D-3D transition parameters for growth of low-density InAs/GaAs self-assembled quantum dotsTEM and micro-PL. (a) TEM of sample 10. (b) Micro-PL of samples 4, 7, and 8 annealed respectively at 650°C, 630°C, and 620°C.Back to article page