Correlated Fermions in a one-dimensional quasiperiodic potential

Details Correlated Fermions in a one-dimensional quasiperiodic potential Correlated Fermions in a one-dimensional quasiperiodic potential

1999-05-06

arxiv.org/abs/cond-mat/9905080v1

Phys. Rev. Lett. 83, 3908 (1999)

Physics

Condensed Matter

5 pages, 3 EPS figures

Scientific paper

10.1103/PhysRevLett.83.3908

We study analytically one-dimensional interacting spinless fermions in a Fibonacci potential. We show that the effects of the quasiperiodic modulation are intermediate between those of a commensurate potential and a disordered one. The system exhibits a metal-insulator transition whose position depends both on the strength of the correlations and on the position of the Fermi level. Consequently, the conductivity displays a power law like size and frequency behaviour characterized by a non trivial exponent.

Affiliated with

Also associated with

No associations

Rating

Correlated Fermions in a one-dimensional quasiperiodic potential 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 Correlated Fermions in a one-dimensional quasiperiodic potential, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Correlated Fermions in a one-dimensional quasiperiodic potential will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-145653