Interactions and Scaling in a Disordered Two-Dimensional Metal

Details Interactions and Scaling in a Disordered Two-Dimensional Metal Interactions and Scaling in a Disordered Two-Dimensional Metal

1997-12-18

arxiv.org/abs/cond-mat/9712217v1

Phys. Rev. B 58, R559 (1998).

Physics

Condensed Matter

Disordered Systems and Neural Networks

4 pages, RevTex

Scientific paper

10.1103/PhysRevB.58.R559

We show that a non-Fermi liquid state of interacting electrons in two dimensions is stable in the presence of disorder and is a perfect conductor, provided the interactions are sufficiently strong. Otherwise, the disorder leads to localization as in the case of non-interacting electrons. This conclusion is established by examining the replica field theory in the weak disorder limit, but in the presence of arbitrary electron-electron interaction. Thus, a disordered two-dimensional metal is a perfect metal, but not a Fermi liquid.

Affiliated with

Also associated with

No associations

Rating

Interactions and Scaling in a Disordered Two-Dimensional Metal 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 Interactions and Scaling in a Disordered Two-Dimensional Metal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Interactions and Scaling in a Disordered Two-Dimensional Metal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-121208