Objectif The electronic properties of new materials such as the high-Tc superconductors, heavy fermions and layered organic superconductors are still poorly understood. The conventional theory of metals based on band structure calculations fails to reproduce many o f the observed properties. Latered molecular compounds such as the K-(BEDT-TTF)2x family of organic superconductors display metallic, superconducting and insulating phases, close to each other. One important issue is to understand the origin of the superco nductivity and its connection to the nearby antiferromagnetic phase. Quantum dots are other examples of low dimensional systems which display quantum many-body phenomena. We will explore the effect of electron correlations in these systems by combining ana lytical and numerical methods. Champ scientifique natural sciencesphysical sciencestheoretical physicsparticle physicsfermionsnatural sciencesmathematicsapplied mathematicsnumerical analysisnatural sciencesphysical scienceselectromagnetism and electronicssuperconductivitynatural sciencesphysical sciencesopticsspectroscopy Mots‑clés Kondo effect Mott insulator Strongly correlated organic superconductors Programme(s) FP6-MOBILITY - Human resources and Mobility in the specific programme for research, technological development and demonstration "Structuring the European Research Area" under the Sixth Framework Programme 2002-2006 Thème(s) MOBILITY-4.1 - Marie Curie European Reintegration Grants (ERG) Appel à propositions FP6-2002-MOBILITY-11 Voir d’autres projets de cet appel Régime de financement ERG - Marie Curie actions-European Re-integration Grants Coordinateur UNIVERSIDAD AUTONOMA DE MADRID Contribution de l’UE Aucune donnée Adresse Campus de Cantoblanco, Carretera de Colmenar Viejo Km.15 MADRID Espagne Voir sur la carte Coût total Aucune donnée
