OBSERVATION OF THE RECTIFICATION FLUCTUATIONS IN A MESOSCOPIC N+-GAAS WIRE

被引：2

作者：

GALLOWAY, T ^{[1
]}

GALLAGHER, BL ^{[1
]}

BETON, PH ^{[1
]}

OXLEY, JP ^{[1
]}

BEAUMONT, SP ^{[1
]}

THOMS, S ^{[1
]}

WILKINSON, CDW ^{[1
]}

机构：

[1] UNIV GLASGOW,DEPT ELECTR & ELECT ENGN,GLASGOW G12 8QQ,SCOTLAND

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1990年 / 2卷 / 25期

关键词：

D O I：

10.1088/0953-8984/2/25/017

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The authors present the first observations of rectification fluctuations in a mesoscopic conductor; a small n+-GaAs wire. The results obtained enable them to examine directly that part of the conductance fluctuation that is antisymmetric in the applied voltage. Analysis of the data in terms of the ratio of the antisymmetric and normal conductance fluctuations then gives excellent quantitative agreement with the theoretical predictions.

引用

页码：5641 / 5645

页数：5

共 7 条

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