Apparent power-law behavior of conductance in disordered quasi-one-dimensional systems
Disordered Systems and Neural Networks
2010-09-20 v2
Abstract
Dependence of hopping conductance on temperature and voltage for an ensemble of modestly long one-dimensional wires is studied numerically using the shortest-path algorithm. In a wide range of parameters this dependence can be approximated by a power-law rather than the usual stretched-exponential form. Relation to recent experiments and prior analytical theory is discussed.
Keywords
Cite
@article{arxiv.1006.1946,
title = {Apparent power-law behavior of conductance in disordered quasi-one-dimensional systems},
author = {A. S. Rodin and M. M. Fogler},
journal= {arXiv preprint arXiv:1006.1946},
year = {2010}
}
Comments
5 pages, 3 figures. Comparison with prior theoretical and experimental work was extended