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Interface energies in Ising spin glasses

T. Aspelmeier·M. A. Moore·A. P. Young
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Abstract

The replica method has been used to calculate the interface free energy associated with the change from periodic to anti-periodic boundary conditions in finite-dimensional spin glasses. At mean-field level the interface free energy vanishes but after allowing for fluctuation effects, a non-zero interface free energy is obtained which is significantly different from numerical expectations.

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T. Aspelmeier, M. A. Moore, A. P. Young. 2003-02-25. Interface energies in Ising spin glasses. https://doi.org/10.1103/physrevlett.90.127202

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