EXCITON QUANTIZATION AND OPTICAL-PROPERTIES IN SEMICONDUCTOR QUANTUM GRATINGS

被引：8

作者：

DANDREA, A ^{[1
]}

DELSOLE, R ^{[1
]}

机构：

[1] UNIV ROMA TOR VERGATA 2,DIPARTIMENTO FIS,I-00173 ROME,ITALY

来源：

SUPERLATTICES AND MICROSTRUCTURES | 1990年 / 8卷 / 04期

关键词：

D O I：

10.1016/0749-6036(90)90344-7

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

A variational wave function for excitons in quantum well wires is obtained. The lowest exciton energy and the oscillator strength are briefly discussed as functions of lateral dimensions. The reflectivity is computed for s and p light by a Green's function formalism, by taking into account the spatial dispersion of excitons and local-field effects. © 1990.

引用

页码：425 / 427

页数：3

共 9 条

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