2 papers
cond-mat.soft2026
The exact solution of the Koga-Widom-Indekeu model and related models of wetting in fluid mixtures
A. O. Parry, C. Rascón
We show how a broad class of two-component square-gradient models of wetting may be solved exactly for the surface tensions and density profile paths, and clarify how the presence…
cond-mat.stat-mech2024
Wetting, Algebraic Curves and Conformal Invariance
Andrew O. Parry, C. Rascón
Recent studies of wetting in a two-component square-gradient model of interfaces in a fluid mixture, showing three-phase bulk coexistence, have revealed some highly surprising feat…