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.
引用
收藏
页码：13607 / 13610
页数：4
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