EXCITON WAVE-FUNCTIONS AND OPTICAL-PROPERTIES IN A GRATING OF QUANTUM-WELL WIRES

被引：25

作者：

DANDREA, A ^{[1
]}

DELSOLE, R ^{[1
]}

机构：

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

来源：

PHYSICAL REVIEW B | 1992年 / 46卷 / 04期

关键词：

D O I：

10.1103/PhysRevB.46.2363

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A variational wave function for excitons in quantum-well wires is obtained. The reflectivity of a grating of quantum-well wires is computed by use of a Green's-function formalism for s- and p-polarized light, with the spatial dispersion and the electromagnetic coupling between the wires taken into account. The resulting energy shift between the s- and p-polarized spectra is discussed.

引用

页码：2363 / 2374

页数：12

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