Browsing Sciences by Author "Sahebsara, Peyman"
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Competing phases in strongly correlated electron systems with frustration
Other titre : Phases en compétition dans un système d'électrons fortement corrélés avec frustrationSahebsara, Peyman (Université de Sherbrooke, 2008)In this thesis we use the Variational Cluster Approximation (VCA) in the investigation of broken symmetry states of strongly correlated systems with frustration. Layered organic compounds, in which dimers of organic molecules ...