STATISTICAL-THEORY OF COULOMB BLOCKADE OSCILLATIONS - QUANTUM CHAOS IN QUANTUM DOTS

被引：223

作者：

JALABERT, RA

STONE, AD

ALHASSID, Y

机构：

来源：

PHYSICAL REVIEW LETTERS | 1992年 / 68卷 / 23期

关键词：

D O I：

10.1103/PhysRevLett.68.3468

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We develop a statistical theory of the amplitude of Coulomb blockade oscillations in semiconductor quantum dots based on the hypothesis that chaotic dynamics in the dot potential leads to behavior described by random-matrix theory. Breaking time-reversal symmetry is predicted to cause an experimentally observable change in the distribution of amplitudes. The theory is tested numerically and good agreement is found.

引用

页码：3468 / 3471

页数：4

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