Dynamical Localization of the Chalker-Coddington Model far from Transition

作者:Asch Joachim*; Bourget Olivier; Joye Alain
来源:Journal of Statistical Physics, 2012, 147(1): 194-205.
DOI:10.1007/s10955-012-0477-y

摘要

We study a quantum network percolation model which is numerically pertinent to the understanding of the delocalization transition of the quantum Hall effect. We show dynamical localization for parameters corresponding to edges of Landau bands, away from the expected transition point.

  • 出版日期2012-4