TRANSPORT-PROPERTIES OF MESOSCOPIC TUNNEL-JUNCTIONS - NONPERTURBATIVE ANALYSIS

被引：7

作者：

ZAIKIN, AD

PANYUKOV, SV

机构：

[1] I.E. Tamm Department of Theoretical Physics, P.N. Lebedev Physics Institute, Moscow, 117924

来源：

PHYSICS LETTERS A | 1993年 / 183卷 / 01期

关键词：

D O I：

10.1016/0375-9601(93)90900-K

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The correlation functions and transport properties of a small normal tunnel junction are investigated, In the flow frequency limit the junction response is found to be purely capacitive for both weak and strong electron tunneling. The junction static conductance vanishes exponentially with the temperature T and shows a crossover between the Coulomb blockade and metallic behavior at T approximately e2/C(eff), where C(eff) is the renormalized junction capacitance.

引用

页码：115 / 122

页数：8

共 16 条

[1] QUANTUM DYNAMICS OF TUNNELING BETWEEN SUPERCONDUCTORS [J].