中文

无序波导中平面波透射概率分布的非微扰计算

凝聚态物理 2007-05-23 v1

摘要

将非微扰随机矩阵理论应用于单色标量波通过无序波导的透射。在厚波导极限下,对于时间反演对称性破缺的情形,计算了入射模式nn的透射率TmnT_{mn}Tn=mTmnT_n=\sum_m T_{mn}的概率分布。在扩散区,从瑞利或高斯统计到局域区的对数正态统计发生交叉。如果将无序区域替换为混沌腔,则会发生性质不同的交叉。***提交至Physical Review E。***

关键词

引用

@article{arxiv.cond-mat/9509042,
  title  = {Non-perturbative calculation of the probability distribution of plane-wave transmission through a disordered waveguide},
  author = {S. A. van Langen and P. W. Brouwer and C. W. J. Beenakker},
  journal= {arXiv preprint arXiv:cond-mat/9509042},
  year   = {2007}
}

备注

7 pages, REVTeX-3.0, 5 postscript figures appended as self-extracting archive. A complete postscript file with figures and text (4 pages) is available from http://rulgm4.LeidenUniv.nl/preprints.html