C. Batista

activity

19942005

most citedStripes, topological order, and deconfinement in a planar t-Jz model

14 citations · 14 across the 6 of their papers we have counts for

collaborators

Showing cond-matShow all

2 papers · 1 filter

cond-mat1999

Superconductivity and Topological Numbers in the Hubbard Chain with Bond-Charge Interaction

A. A. Aligia, K. Hallberg, C. D. Batista +1

We determine the quantum phase diagram of the Hubbard chain with electron-hole symmetric correlated hopping at 1/2- and 1/4-filling using geometric concepts and continuum limit fie…

cond-mat1994

Superconductivity in the cuprates

C. D. Batista, A. A. Aligia

We evaluate numerically several superconducting correlation functions in a generalized $t - J$ model derived for hole-doped CuO $_{2}$ planes. The model includes a three-site term $t^{''}$ …