OBSERVATION OF 2-DIMENSIONAL RESONANT MAGNETOPOLARONS AND PHONON-ASSISTED RESONANT TUNNELING IN DOUBLE-BARRIER HETEROSTRUCTURES

被引：31

作者：

CHEN, JG

YANG, CH

YANG, MJ

WILSON, RA

机构：

[1] SFA INC,LANDOVER,MD 20785

[2] LAB PHYS SCI,COLLEGE PK,MD 20742

来源：

PHYSICAL REVIEW B | 1991年 / 43卷 / 05期

关键词：

D O I：

10.1103/PhysRevB.43.4531

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report the observation of two-dimensional resonant magnetopolarons in double-barrier tunneling structures, in which the source electrons are two dimensional. The polaron-induced pinning, splitting, and specific sample-related features are observed in the current-voltage characteristics. In addition, the coupling and splitting of the GaAs-like and the AlAs-like LO-phonon-assisted tunneling are also observed.

引用

页码：4531 / 4533

页数：3

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