Figure 2
(a) Correlation function of the one-dimensional SRO model plotted along the Qx axis parallel to the dot chain (see text for the chain parameters). The simulations were performed for a fixed mean number N = 20 of the dots and the same mean separation a = 20 nm; [\sigma = 3] nm for line (1) and [\sigma = 6] nm for line (2). (b) Correlation function G(1)SRO(Qx,Qy) as a function of two components (Qx,Qy) calculated with the same parameters as for line (1); the dot chain is oriented along the x axis.  [article HTML]