EXCITON BINDING-ENERGY IN CDMNTE CRYSTALS

被引：14

作者：

CIEPLAK, MZ ^{[1
]}

BYSZEWSKI, P ^{[1
]}

机构：

[1] MAX PLANCK INST FESTKORPERFORSCH HOCHFELDMAGNETLAB,GRENOBLE,FRANCE

来源：

SOLID STATE COMMUNICATIONS | 1979年 / 29卷 / 02期

关键词：

D O I：

10.1016/0038-1098(79)91107-4

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We report some results of magnetoabsorption and magnetoreflectivity measurements performed on CdMnTe crystals in magnetic field up to 30 T. The exciton energy at low fields in materials containing magnetic ions is calculated on the basis of the Altarelli-Lipari model and compared with the experimental results. It is shown that spin mixing in degenerate bands strongly affects magnetoabsorption. © 1979.

引用

页码：81 / 83

页数：3

共 8 条

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[8] EFFECTIVE-MASS THEORY IN REAL SEMICONDUCTORS - EXCITONS AND IMPURITIES IN DIAMOND AND ZINCBLENDE LATTICES [J].

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NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-BASIC TOPICS IN PHYSICS, 1974, B 23 (01) :51-74

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