Fig. 2: Roughness of ice-water interface.
From: Microscopic ordering of supercooled water on the ice basal face
Typical ice-water interfaces obtained at a–c ΔT = 0.0 K and d, e 4.3 K. a, d Side views, from above, and b, e top views of the ice layers with a color gradient. c Hydrogen-bond networks describing the sky blue outermost layer in panels (a and b), in which non-6-member rings are filled by sky blue. f Probability Pclst to find a cluster consisting of n liquid-like molecules (hole) within the outermost ice layer and that for n ice-like molecules (island) on the outermost ice layer, both at ΔT = 0.0 K. Solid lines are linear fittings to ln(Pclst) at \(\sqrt{n}\, > \,5\). g Height difference correlation G plotted as a function of the separation rxy on the ice-water interface at ΔT = 0.0 and 4.3 K. The error bars represent the standard deviations calculated from three different trajectories (each 100 ns).
