Weak localization in macroscopically inhomogeneous two-dimensional systems: a simulation approach
无序系统与神经网络
2009-11-07 v1
摘要
A weak-localization effect has been studied in macroscopically inhomogeneous 2D system. It is shown, that although the real phase breaking length tends to infinity when the temperature tends to zero, such a system can reveal a saturated behavior of the temperature dependence of that parameter, which is obtained from the standard analysis of the negative magnetoresistance and usually identified by experimentalists with the phase braking length.
引用
@article{arxiv.cond-mat/0104319,
title = {Weak localization in macroscopically inhomogeneous two-dimensional systems: a simulation approach},
author = {A. V. Germanenko and G. M. Minkov and O. E. Rut},
journal= {arXiv preprint arXiv:cond-mat/0104319},
year = {2009}
}
备注
5 pages, 4 figures