DOI: 10.1140/epjb/e2003-00294-0
Short-distance wavefunction statistics in one-dimensional Anderson localization
H. Schomerus and M. TitovMax-Planck-Institut für Physik komplexer Systeme, Nöthnitzer Str. 38, 01187 Dresden, Germany henning@mpipks-dresden.mpg.de
(Received 10 July 2003 Published online 15 October 2003)
Abstract
We investigate the short-distance statistics of the local density of states
in
long one-dimensional disordered systems, which display Anderson
localization. It is shown that the probability distribution function
can be recovered from the long-distance wavefunction statistics,
if one also uses parameters that are irrelevant from the perspective of
two-parameter scaling theory.
72.15.Rn - Localization effects (Anderson or weak localization).
05.40.-a - Fluctuation phenomena, random processes, noise, and Brownian motion.
42.25.Dd - Wave propagation in random media .
73.20.Fz - Weak or Anderson localization .
© EDP Sciences, Società Italiana di Fisica, Springer-Verlag 2003


BibSonomy
CiteUlike
Connotea
Del.icio.us
Digg
Facebook