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Kinetics of Phase Ordering in a Two-Component Fluid Membrane

P. B. Sunil Kumar, Madan Rao

cond-matarXiv:cond-mat/9603027

Abstract

We present a novel Monte Carlo simulation of the phase separation dynamics of a model fluid membrane. Such a phase segregation induces shape changes of the membrane and results in local `budding' under favourable conditions. We present a preliminary investigation of the nucleation regime and compute a variety of growth laws. Our study indicates that membranes with high viscosity, buckle on account of phase segregation. We discuss the relation between this dynamical buckling and the phenomenon of `capping' seen in biological membranes.

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