On the application of the Critical Minimum Energy Subspace method to disordered systems

Argentina); Buenos Aires; France); Horacio Ceva (Comision Nacional de Energia Atomica; Laura Hernandez (Laboratoire de Physique Theorique et Modelisation; UMR CNRS-Universite de Cergy-Pontoise

arxiv: 0709.2159 · v2 · submitted 2007-09-13 · ❄️ cond-mat.stat-mech · cond-mat.dis-nn

On the application of the Critical Minimum Energy Subspace method to disordered systems

Laura Hernandez (Laboratoire de Physique Theorique et Modelisation , UMR CNRS-Universite de Cergy-Pontoise , France) , Horacio Ceva (Comision Nacional de Energia Atomica , Buenos Aires , Argentina) This is my paper

classification ❄️ cond-mat.stat-mech cond-mat.dis-nn

keywords energysubspaceapplicationcmescriticaldisorderedmethodminimum

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We discuss the recent application to strongly disordered systems of the Critical Minimum Energy Subspace (CMES) method, used to limit the energy subspace of the Wang-Landau sampling. We compare with our results on the 3D Random Field Ising Model obtained by a multi-range Wang-Landau simulation in the whole energy range. We point out at some problems that may arise when applying the CMES scheme to models having a complex free energy landscape. PACS numbers: 02.70.Tt,02.70.Rr,05.50.+q, 64.60.Cn, 64.60.Fr, 75.10.Hk

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On the application of the Critical Minimum Energy Subspace method to disordered systems

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