25 citations · 25 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2004
Charge Ordering Under a Magnetic Field in the Extended Hubbard Model
Duc Anh Le, Anh Tuan Hoang, Toan Thang Nguyen
We study the charge ordering behavior under a magnetic field in the extended Hubbard model within the coherent potential approximation. At quarter filling, for small we fin…
cond-mat.str-el2002★ 25 cited
CPA for charge ordering in the extended Hubbard model
A. T. Hoang, P. Thalmeier
We study charge ordering in the extended Hubbard model with both on-site and nearest neighbor Coulomb repulsion (U and V, respectively) within the Coherent potential approximation…