MAGNETOOPTICAL STUDY OF MN CONTAINING BROAD GAP II-VI QUANTUM-WELL STRUCTURES AND SUPERLATTICES

被引：11

作者：

HEIMBRODTG, W ^{[1
]}

GOEDE, O ^{[1
]}

WEINHOLD, V ^{[1
]}

HIEKE, K ^{[1
]}

HAPP, M ^{[1
]}

HOFFMANN, N ^{[1
]}

GRIESCHE, J ^{[1
]}

JACOBS, K ^{[1
]}

机构：

[1] HUMBOLDT UNIV BERLIN,FACHBEREICH PHYS,MBE LAB,D-10099 BERLIN,GERMANY

来源：

JOURNAL OF LUMINESCENCE | 1994年 / 60-1卷

关键词：

D O I：

10.1016/0022-2313(94)90161-9

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Semimagnetic ZnSe/(Zn,Mn)Se single and multiple quantum well structures are studied by luminescence and reflection spectroscopy in a magnetic field up to 7.5 T. Using the strain-induced heavy and light hole splitting of the barrier and well excitons the valence band offset is determined in the framework of a Kronig-Penney model calculation. A unique offset dependence on the manganese concentration and a type conversion due to the giant Zeeman splitting are found.

引用

页码：344 / 348

页数：5

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