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Duality and Multicritical Point of Two-Dimensional Spin Glasses

Hidetoshi Nishimori·Koji Nemoto
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Abstract

Determination of the precise location of the multicritical point and phase boundary is a target of active current research in the theory of spin glasses. In this short note we develop a duality argument to predict the location of the multicritical point and the shape of the phase boundary in models of spin glasses on the square lattice.

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Hidetoshi Nishimori, Koji Nemoto. 2002-02-05. Duality and Multicritical Point of Two-Dimensional Spin Glasses. https://doi.org/10.1143/jpsj.71.1198

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