Possibility of the 2D Anderson Transition and Generalized Lyapunov Exponents
Abstract
Description
The possible existence of the Anderson transition in 2D systems without interaction and spin-orbit effects (such as the usual Anderson model) becomes recently a subject of controversy in the literature. Comparative analysis of approaches based on generalized Lyapunov exponents is given, in order to resolve controversy.
Latex, 10 pages, 1 figure included
Latex, 10 pages, 1 figure included