Counting statistics of photons produced by electronic shot noise

被引：92

作者：

Beenakker, CWJ ^{[1
]}

Schomerus, H ^{[1
]}

机构：

[1] Leiden Univ, Inst Lorentz, NL-2300 RA Leiden, Netherlands

来源：

PHYSICAL REVIEW LETTERS | 2001年 / 86卷 / 04期

关键词：

D O I：

10.1103/PhysRevLett.86.700

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A theory is presented for the photodetection statistics of radiation produced by current fluctuations in a phase-coherent conductor. Deviations are found from the Poisson statistics that would result from a classical current. For detection in a narrow frequency interval. delta omega, the photocount distribution has the negative-binomial form of blackbody radiation if e delta omega is less than the mean current (I) over bar in the conductor. When electronic localization sets in, (I) over bar drops below e delta omega, and a different type of super-Poissonian photon statistics results. DOI: 10.1103/PhysReVLett.86.700.

引用

页码：700 / 703

页数：4

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