Composite Ising Lattices. I. Bragg-Williams Approximation

作者: Robert H. T. Yeh

DOI: 10.1103/PHYSREVB.1.1180

关键词: Condensed matter physicsComposite numberFerromagnetismProximity effect (audio)Ising modelPhysics

摘要: The Bragg-Williams approximation for certain general classes of composite Ising lattices is worked out and discussed in detail. Our results suggest that the proximity effect may exist ferromagnetic insulators.

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