Figure 4
Experimental X-ray diffraction profiles and calculated curves for different choices of the basic units in the Markov chain: (a) A-B, (b) A-AB, (c) B-AB model. Arrows in (c) show the peak positions for the ordered ABAB[\ldots] phase. The probabilities p, q and corresponding value m are indicated at each curve. The basic units used for the calculation are schematically shown in the insets. The diffraction peak positions for the pure A and B phases are marked by orange dotted lines and blue dashed lines, respectively.  [article HTML]

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