Distribution of the reflection eigenvalues of a weakly absorbing chaotic cavity

被引：60
|
作者：
Beenakker, CWJ
Brouwer, PW
机构：
[1] Leiden Univ, Inst Lorentz, NL-2300 RA Leiden, Netherlands
[2] Cornell Univ, Atom & Solid State Phys Lab, Ithaca, NY 14853 USA
来源：
PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES | 2001年 / 9卷 / 03期
基金：
美国国家科学基金会;
关键词：
chaotic scattering; random-matrix theory; optical absorption; time-delay matrix;
D O I：
10.1016/S1386-9477(00)00245-9
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The scattering-matrix product SSdagger of a weakly absorbing medium is related by a unitary transformation to the time-delay matrix without absorption, it follows from this relationship that the eigenvalues of SSdagger for a weakly absorbing chaotic cavity are distributed according to a generalized Laguerre ensemble. (C) 2001 Elsevier Science B.V. All rights reserved.
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页码：463 / 466
页数：4
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