Silicon Nanocrystals: Fundamental Theory and Implications for Stimulated Emission

Figure 10

Contour plot of the first-order correction to the envelope function for a 3-nm-diameter quantum dot. The value of the correction rises from dark to light. The cross indicates the donor position defined by: 𝑛_𝑥=0.8, 𝑛_𝑦=0.5, and 𝑛_𝑧=0.33. ℎ/𝑅=0.46.