DMRG study of ferromagnetism in a one-dimensional Hubbard model
classification
❄️ cond-mat.str-el
keywords
beendmrgferromagnetismfinitehubbardmodeldensitydensity-matrix
read the original abstract
The one dimensional Hubbard model with nearest and (negative) next-nearest neighbour hopping has been studied with the density-matrix renormalization group (DMRG) method. A large region of ferromagnetism has been found for finite density and finite on-site interaction.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.