Circuit theory for full counting statistics in multiterminal circuits

被引：76

作者：

Nazarov, YV

Bagrets, DA

机构：

[1] Delft Univ Technol, Dept Appl Phys, NL-2628 CJ Delft, Netherlands

[2] Delft Univ Technol, Delft Inst Microelect & Submicrontechnol, NL-2628 CJ Delft, Netherlands

来源：

PHYSICAL REVIEW LETTERS | 2002年 / 88卷 / 19期

关键词：

D O I：

10.1103/PhysRevLett.88.196801

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We propose a theory that treats the current, noise, and, generally, the full current statistics of electron transfer in a mesoscopic system in a unified, simple, and efficient way. The theory appears to be a circuit theory of 2x2 matrices associated with Keldysh Green functions. We illustrate the theory by considering the big fluctuations of currents in various three-terminal circuits.

引用

页码：4 / 196801

页数：4

共 21 条

[11]

LARKIN AI, 1977, ZH EKSP TEOR FIZ, V46, P155

[12]

LARKIN AI, 1975, ZH EKSP TEOR FIZ, V41, P960

[13]

Levitov L S, 1996, J MATH PHYS, V37, P10

[14]

LEVITOV LS, 1993, JETP LETT+, V58, P230