MAGNETOPLASMA EXCITATIONS IN QUANTUM-WELL WIRES

被引：22

作者：

WENDLER, L

GRIGORYAN, VG

机构：

[1] Fachbereich Physik, Martin-Luther-Universität Halle, D-06108 Halle

来源：

PHYSICAL REVIEW B | 1994年 / 49卷 / 19期

关键词：

D O I：

10.1103/PhysRevB.49.13607

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The spectrum of the collective excitations of a magnetoplasma, confined in a quasi-one-dimensional quantum-well wire is analyzed. The dispersion relations of the intrasubband and intersubband magnetoplasmons calculated with excellent agreement to experimental results. The calculations are done in the random-phase approximation with no further simplifying approximation. We find analytical results for the dispersion relations of the intrasubband and intersubband magnetoplasmons.

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页码：13607 / 13610

页数：4

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