Figure 1
(a) Computer simulated two-dimensional array of quantum dots of pyramid shape. The total size of the array is 512 × 512 pixels. (b) Magnified image of an individual island. (c) Diffraction intensity corresponding to the two-dimensional array of QDs in (a). The central 255 × 255 pixels of the diffraction pattern are shown. (d) Diffraction intensity corresponding to an individual island in (b). |