218 citations · 1.5k across the 55 of their papers we have counts for
Showing cond-matShow all
2 papers · 1 filter
cond-mat2002★ 25 cited
Phase Diagram of the Extended Hubbard Model with Pair Hopping Interaction
G. I. Japaridze, Sujit Sarkar
A one-dimensional model of interacting electrons with on-site , nearest-neighbor , and pair-hopping interaction is studied at half-filling using the continuum limit field…
cond-mat1996★ 14 cited
-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…