Transport in the random Kronig-Penney model

Type: Article

Publication Date: 2012-12-01

Citations: 6

DOI: https://doi.org/10.1063/1.4769219

Abstract

The Kronig-Penney model with random Dirac potentials on the lattice \documentclass[12pt]{minimal}\begin{document}${\mathbb {Z}}$\end{document}Z has critical energies at which the Lyapunov exponent vanishes and the density of states has a van Hove singularity. This leads to a non-trivial quantum diffusion even though the spectrum is known to be pure-point.

Locations

  • Journal of Mathematical Physics - View
  • arXiv (Cornell University) - View - PDF
  • Library Union Catalog of Bavaria, Berlin and Brandenburg (B3Kat Repository) - View - PDF
  • DataCite API - View

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