Figure 12
From: Multi-critical topological transition at quantum criticality
Behavior of correlation function \(\lambda _R\) near quantum critical lines. (a) \(\lambda _R\) is plotted near the critical line \(\lambda _2=\mu -\lambda _1\) for the transition between \(w=0\) and \(w=1\) (i.e CP-1) with \(\lambda _2<0\), where critical value of \(\lambda _1=1.5\). (b) \(\lambda _R\) is plotted near the critical line \(\lambda _2=\mu -\lambda _1\) for the transition between \(w=2\) and \(w=1\) (i.e CP-2), where critical value of \(\lambda _1=2.5\). (c) \(\lambda _R\) is plotted near the critical line \(\lambda _2=\mu -\lambda _1\) for the transition between \(w=0\) and \(w=1\) (i.e CP-1) with \(\lambda _2>0\), where critical value of \(\lambda _1=0.7\). (d) \(\lambda _R\) is plotted near the critical line \(\lambda _2=\mu +\lambda _1\) for the transition between \(w=2\) and \(w=1\), where the critical value of \(\lambda _1=0.5\).
