24 citations · 35 across the 5 of their papers we have counts for
Showing 2010Show all
2 papers · 1 filter
cond-mat.str-el2010
Persistent current and Drude weight for the one-dimensional Hubbard model from current lattice density functional theory
A. Akande, S. Sanvito
The Bethe-Ansatz local density approximation (LDA) to lattice density functional theory (LDFT) for the one-dimensional repulsive Hubbard model is extended to current-LDFT (CLDFT).…
cond-mat.str-el2010★ 24 cited
Electric field response of strongly correlated one-dimensional metals: a Bethe-Ansatz density functional theory study
A. Akande, S. Sanvito
We present a theoretical study on the response properties to an external electric field of strongly correlated one-dimensional metals. Our investigation is based on the recently de…