Quarter-filled spin density wave states with long-range Coulomb interaction

Details Quarter-filled spin density wave states with long-range Coulomb interaction Quarter-filled spin density wave states with long-range Coulomb interaction

2000-03-27

arxiv.org/abs/cond-mat/0003422v2

Physics

Condensed Matter

Strongly Correlated Electrons

4 pages, 5 figures, Proceedings of CREST International Workshop (Nagoya, Japan, 24-26 January, 2000), submitted to J. Phys. Ch

Scientific paper

10.1016/S0022-3697(00)00182-7

Spin density wave (SDW) states at quarter-filling, which coexist with charge density wave (CDW) states, have been examined where the critical temperature is calculated for an extended Hubbard model with long range repulsive interactions. Within the mean-field theory, it is shown that the first order transition occurs with decreasing temperature for interactions located around the boundary between SDW state and CDW state.

Affiliated with

Also associated with

No associations

Rating

Quarter-filled spin density wave states with long-range Coulomb interaction does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Quarter-filled spin density wave states with long-range Coulomb interaction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quarter-filled spin density wave states with long-range Coulomb interaction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-650490