Article ID Journal Published Year Pages File Type
1547562 Physica E: Low-dimensional Systems and Nanostructures 2006 4 Pages PDF
Abstract

Electron transport phenomena in disordered electron systems with spin–orbit coupling in two dimensions and below are studied numerically. The scaling hypothesis is checked by analyzing the scaling of the quasi-1D localization length. A logarithmic increase of the mean conductance is also confirmed. These support the theoretical prediction that the two-dimensional metal in systems with spin–orbit coupling has a perfect conductivity. Transport through a Sierpinski carpet is also reported.

Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
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