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Interfaces of Modulated Phases

R. R. Netz·D. Andelman·M. Schick
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Abstract

Numerically minimizing a continuous free-energy functional which yields several modulated phases, we obtain the order-parameter profiles and interfacial free energies of symmetric and non-symmetric tilt boundaries within the lamellar phase, and of interfaces between coexisting lamellar, hexagonal, and disordered phases. Our findings agree well with chevron, omega, and T-junction tilt-boundary morphologies observed in diblock copolymers and magnetic garnet films.

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R. R. Netz, D. Andelman, M. Schick. 1998-03-21. Interfaces of Modulated Phases. https://doi.org/10.1103/physrevlett.79.1058

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