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Scenario for Spin Glass Phase with Infinitely Many States

Research paper by Olivia L. White, Daniel S. Fisher

Indexed on: 07 Jun '05Published on: 07 Jun '05Published in: Physics - Disordered Systems and Neural Networks



Abstract

A possible phase in short-range spin glasses exhibiting infinitely many equilibrium states is proposed and characterized in real space. Experimental signatures in equilibrating systems measured with scanning probes are discussed. Some models with correlations in their exchange interactions are argued to exhibit this phase. Questions are raised about more realistic models and related issues.