摘要
利用一维介观系统的随机矩阵本征值分布函数的严格表达式,对闪粒噪声功率谱和无序NS结的普适电导涨落进行了计算,得出的严格结果如下:VarG<sub>f</sub>=(1/2)×46/2835和VarG<sub>NS</sub>=32(1/15-6/π<sup>4</sup>).
It is calculated that the universal shot noise power spectra in one-dimensional disorded metallic meso-scopic system and the universal conductance fluctuation in one-dimensional weakly-disorded NS junction. The exact results obtained are:
出处
《浙江大学学报(理学版)》
CAS
CSCD
1995年第S1期9-12,共4页
Journal of Zhejiang University(Science Edition)