Figure 4
From: Edwards–Wilkinson depinning transition in fractional Brownian motion background
(a) Log–Log plots of velocity \(v(T,F,L)F^{-\tau _{t}+b}\) as function of time T as obtained for different driving forces from up to down \(F=0.7\), 0.8, 0.9, ..., 2 (with an increase of 0.1) that measured for a system size \(L = 1024\) that is plotted for \(H=0.8\) and inset for \(H=0.4\). These data collapses show crossover point is the same (\(T^{*}=85,400\)) for different Hs. (b) Main figure is plotted for \(H=0.4\) and inset is plotted for \(H=0.8\). (c) The plot of \(G^{*}\) versus H and inset is \(\tau _{t}\) in terms of H. (d) The dependence of s(F) versus F for different Hs. The dashed line is fitting for \(H=0.6\). We plotted the exponent b in terms of H in the inset.
