196 citations · 1.3k across the 53 of their papers we have counts for
4 papers · 1 filter
Theory for two-photon photoemission: transport and temperature effects
R. Knorren, G. Bouzerar, K. H. Bennemann
Using a theory which treats on equal footing transport of excited electrons and electron-phonon scattering, we are able to explain the temperature dependence of the relaxation time…
Persistent currents in interacting electronic systems
Georges Bouzerar, Didier Poilblanc
Persistent currents in disordered mesoscopic rings threaded by a magnetic flux are calculated using exact diagonalization methods in the one-dimensional (1D) case and self-consiste…
-superconductivity in the one-dimensionnal pair hopping model
Georges Bouzerar, G. I. Japaridze
Using exact Lanczos diagonalizations we have shown that the pair-hopping model for {\it negative} exhibits a phase transition into -{\it superconducting state}. The transiti…
Persistent Currents in Interacting Systems: Role of the Spin
Georges Bouzerar, Didier Poilblanc
Persistent currents flowing through disordered mesoscopic rings threaded by a magnetic flux are investigated. Models of fermions with on-site interactions (Hubbard model) or models…