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Titolo Data di pubblicazione Autori File
Charge-density-waves and superconductivity as an alternative to phase separation in the infinite-U Hubbard-Holstein model 1-gen-1996 Becca, Federico +
Charge fluctuations close to phase separation in the two-dimensional t-j model 1-gen-1998 Becca, FedericoSorella, Sandro +
The incommensurate charge-density-wave instability in the extended three-band Hubbard model 1-gen-1998 Becca, Federico +
Spectral properties of incommensurate charge-density wave systems 1-gen-2000 Becca, Federico +
Ground-state properties of the Hubbard model by Lanczos diagonalizations 1-gen-2000 Becca, FedericoSorella, Sandro +
Spatially homogeneous ground-state of the two-dimensional Hubbard model 1-gen-2000 Becca, FedericoCapone, MassimoSorella, Sandro
Exact bounds on the ground-state energy of the infinite-U Hubbard model 1-gen-2000 Becca FSorella S +
Commensurate versus incommensurate spin-ordering in the triangular Hubbard model 1-gen-2000 Capone, MassimoBecca, Federico +
Electronic properties driven by strong correlation 27-ott-2000 Becca, Federico
Stripes and spin incommensurabilities are favored by lattice anisotropies 1-gen-2001 Becca, FedericoSorella, Sandro +
Nagaoka ferromagnetism in the two-dimensional infinite-U Hubbard model 1-gen-2001 Becca, FedericoSorella, Sandro
Mott metal-insulator transition in the half-filled Hubbard model on the triangular lattice 1-gen-2001 Capone, M.Becca, F. +
Resonating valence bond wave functions for strongly frustrated spin systems 1-gen-2001 Becca, FedericoSorella, Sandro +
Superconductivity in the Two-Dimensional t-J model 1-gen-2002 Sorella, S.Becca, F. +
Peierls-like transition induced by frustration in a two dimensional antiferromagnet 1-gen-2002 Becca, Federico +
Comment on "Phase diagram of an asymmetric spin ladder" 1-gen-2002 Capriotti, LBecca, FSorella, SParola, A.
Comment on "superconductivity in the two-dimensional t- J model" [4] (multiple letters) 1-gen-2002 Sorella, S.Parola, A.Becca, F.Capriotti, L. +
Quantum phase transition in coupled spin ladders 1-gen-2002 Becca, Federico +
Magnetic superstructure in the two-dimensional quantum antiferromagnet SrCu_2(BO_3)_2 1-gen-2002 Becca, Federico +
Inhomogeneous Gutzwiller approximation with random phase fluctuations for the Hubbard model 1-gen-2003 Becca, Federico +
Mostrati risultati da 1 a 20 di 97
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