STABILITY ESTIMATE IN SCATTERING-THEORY AND ITS APPLICATION TO MESOSCOPIC SYSTEMS AND QUANTUM CHAOS

被引：0
|
作者：
RAMM, AG
BERMAN, GP
机构：
[1] LOS ALAMOS NATL LAB,CTR NONLINEAR STUDIES,LOS ALAMOS,NM 87545
[2] KRASNOYARSK TECH UNIV,LV KIRENSKY PHYS INST,RES & EDUC CTR NONLINEAR PROC,KRASNOYARSK 660036,RUSSIA
[3] KRASNOYARSK STATE UNIV,DEPT THEORET,KRASNOYARSK 660036,RUSSIA
来源：
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1994年 / 27卷 / 18期
关键词：
D O I：
10.1088/0305-4470/27/18/024
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We consider the scattering of a free quantum particle on a singular potential with rather arbitrary support boundary geometry. In the classical limit (h) over bar = 0, this problem reduces to the well known problem of chaotic scattering. The universal estimates for the stability of the scattering amplitudes are derived. The application of the obtained results to the mesoscopic systems and quantum chaos are discussed. We also discuss a possibility of experimental verification of the obtained results.
引用
收藏
页码：6157 / 6166
页数：10
相关论文
共 50 条
12345