Classical Spin-Glass Model
- 9 August 1982
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 49 (6) , 409-412
- https://doi.org/10.1103/physrevlett.49.409
Abstract
A simple model of a classical spin-glass with weakly correlated disorder is presented. It includes both randomness and frustration, and is exactly soluble, but its solution can be obtained without replicas. Among the several phases of the model a mixed phase is found where spin-glass and ferromagnetism coexist. In addition the characteristic S shape of the spin-glass magnetization is reproduced.Keywords
This publication has 12 references indexed in Scilit:
- Finite energy barriers in the random-bond Ising modelPhysical Review B, 1982
- The polaron problem and large deviationsPhysics Reports, 1981
- Disappearance of Ferromagnetic Order in Au-FePhysical Review Letters, 1981
- A sequence of approximated solutions to the S-K model for spin glassesJournal of Physics A: General Physics, 1980
- Infinite-ranged models of spin-glassesPhysical Review B, 1978
- Stability of the Sherrington-Kirkpatrick solution of a spin glass modelJournal of Physics A: General Physics, 1978
- Solution of 'Solvable model of a spin glass'Philosophical Magazine, 1977
- Solvable spin systems with random interactionsPhysics Letters A, 1976
- Solvable Model of a Spin-GlassPhysical Review Letters, 1975
- Theory of spin glassesJournal of Physics F: Metal Physics, 1975