Lifshitz transitions and crystallization of fully polarized dipolar fermions in an anisotropic two-dimensional lattice

We consider a two-dimensional model of noninteracting chains of spinless fermions weakly coupled via a small interchain hopping and a repulsive interchain interaction. The phase diagram of this model has a surprising feature: an abrupt change in the Fermi surface as the interaction is increased. We...

Full description

Bibliographic Details

Main Authors:	Sam T. Carr, Jorge Quintanilla, Joseph Betouras
Format:	Default Article
Published:	2010
Subjects:	Other physical sciences not elsewhere classified untagged Physical Sciences not elsewhere classified
Online Access:	https://hdl.handle.net/2134/12752
Tags:	Add Tag No Tags, Be the first to tag this record!