Figure 15From: Submonolayer Quantum Dots for High Speed Surface Emitting LasersMicro-PL spectra of the SML QD emission taken with an excitation spot of ∼1 μm2 at T = 7 K. The gray line is the part of the PL spectrum repeated for the same excitation spot. The gray spectrum is shifted for clarity. One can see that all the main features in the spectra coincideBack to article page