2 papers
cond-mat.str-el2003
Non-local Coulomb interactions and metal-insulator transition in TiO: a cluster LDA+DMFT approach
A. I. Poteryaev, A. I. Lichtenstein, G. Kotliar
We present an ab initio quantum theory of the metal-insulator transition in TiO. The recently developed cluster LDA+DMFT scheme is applied to describe the many-body feature…
cond-mat.str-el2002
Quasi-one-dimensional organic conductors: dimensional crossover and some puzzles
S. Biermann, A. Georges, T. Giamarchi +1
We review some properties of quasi-one-dimensional organic conductors, such as the Bechgaard salts, with an emphasis on aspects related to the crossovers between a Mott insulating…