Figure 5
A close-up view of the log-intensity diffraction pattern from the tile vertices centred near reciprocal vector , to the right of the origin in Fig. 3(a). The reciprocal width of the square field of view is . The irregular hexagonal motif recurs at many length scales. The bright region on the left is part of the hexagonal band around the origin visible in Fig. 3(a). Yellow is high intensity, dark blue is low intensity. |