Peierls instability for the Holstein model

Details Peierls instability for the Holstein model Peierls instability for the Holstein model

1998-03-03

arxiv.org/abs/cond-mat/9803036v1

Physics

Condensed Matter

Statistical Mechanics

Plain TeX, no figures, 30 pages

Scientific paper

We consider the static Holstein model, describing a chain of Fermions interacting with a classical phonon field, when the interaction is weak and the density is a rational number. We show that the energy of the system, as a function of the phonon field, has two stationary points, defined up to a lattice translation, which are local minima in the space of fields periodic with period equal to the inverse of the density.

Affiliated with

Also associated with

No associations

Rating

Peierls instability for the Holstein model 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 Peierls instability for the Holstein model, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Peierls instability for the Holstein model will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-720665