This report results from a contract tasking Tel Aviv University as follows: To achieve this goal, the work will be divided into two principle parts: (a) self-organization of stepped substrates, and (b) ordered nanocrystal growth. In the first part, the experiments will be aimed at achieving full control over the substrate step characteristics, e.g. terrace width and step-bunch height, by varying the degree of wafer miscut and high temperature flash ...