Fig. 1.
Dynamics and structure of a supercooled state of a monodisperse colloidal suspension (N = 4,096). (A) The ϕ dependence of the intermediate scattering function Fs(qp,t). The solid lines are the fittings of the Kohlrausch–Williams–Watts function: A exp[-(t/τα)β]. (B) The ϕ dependence of τα. The solid line indicates the fitting by the VFT relation. The inset shows the ϕ dependence of β. The solid line is a guide to the eye. (C) The ϕ dependence of the characteristic size of clusters having high Q6, ξMRCO. The solid line is a power-law fit: ξMRCO = ξ0[ϕ/(ϕ0 - ϕ)]2/3. (D) Relationship between τα and (ξMRCO/ξ0)3/2. The solid line is the fitting by the relation τα = τ0 exp[D(ξMRCO/ξ0)3/2].