SPIN-CONTROLLED RESONANCES IN THE MAGNETOTRANSPORT IN QUANTUM DOTS

被引：32

作者：

SACHRAJDA, AS

TAYLOR, RP

DHARMAWARDANA, C

ZAWADZKI, P

ADAMS, JA

COLERIDGE, PT

机构：

[1] Institute for Microstructural Science, National Research Council, Ottawa

来源：

PHYSICAL REVIEW B | 1993年 / 47卷 / 11期

关键词：

D O I：

10.1103/PhysRevB.47.6811

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We discuss magnetoconductance oscillations arising from transmission and reflection of current via edge states which are confined within lateral quantum dots by entrance and exit port barriers. An interplay of several resonant processes involving spin-resolved edge states determines the evolution of the oscillations as a function of the conductance of the barriers.

引用

页码：6811 / 6814

页数：4

共 8 条

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[7] OBSERVATION OF ZERO-DIMENSIONAL STATES IN A ONE-DIMENSIONAL ELECTRON INTERFEROMETER
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