Go to content
UR Home

Long time tails in the quantum Hall effect

Evers, Ferdinand ; Brenig, W.


The velocity correlation function of electrons in two dimensions and strong perpendicular magnetic fields is determined by numerical simulation in semiclassical approximation. The correlation for particles on extended trajectories turns out do decay ∝t −6/7 for large times. The correlation averaged over all trajectories decays approximately ∝t −2 (again for large times). The maximum conductivity between Hall plateaus comes out close toe 2/2h.

Owner only: item control page
  1. Homepage UR

University Library

Publication Server


Publishing: oa@ur.de
0941 943 -4239 or -69394

Dissertations: dissertationen@ur.de
0941 943 -3904

Research data: datahub@ur.de
0941 943 -5707

Contact persons