Figure 3
From: Edwards–Wilkinson depinning transition in fractional Brownian motion background
The plot of the velocity of growing interface \(v_{\infty }(F,L)\) versus driving force F, as measured for different system sizes L. Upper insets: \(L^{-\theta /\gamma _F}v_{\infty }\) in terms of F and lower insets: \(L^{-\theta /\gamma _F}v_{\infty }\) in terms of \(fL^{-1/\gamma _{F}}\) that is for \(F>F_{c}\). For (a) \(H=0.4\) and (b) \(H=0.8\). (c) The plot \(F_{c}\) in terms of H and we draw exponents \(\theta\) and \(\frac{1}{\gamma _{F}}\) in terms of H. (d) We show \(\theta _{\text {fit}}=\theta\) that found with data collapse and \(\theta _{\text {slope}}\), which is obtained directly by linear fitting of \(v_{\infty }\)-f graph. It is compatible with the value found for \(\theta _{\text {fit}}\).
