CHARACTERIZATION OF INTERFACES IN SEMIMAGNETIC QUANTUM-WELLS

被引：2

作者：

SCHMITT, G

KUHNHEINRICH, B

ZEHNDER, U

OSSAU, W

LITZ, T

WAAG, A

LANDWEHR, G

机构：

来源：

ACTA PHYSICA POLONICA A | 1995年 / 88卷 / 05期

关键词：

D O I：

10.12693/APhysPolA.88.897

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The interfaces between nonmagnetic CdTe quantum wells and semimagnetic barriers of Cd1-xMnxTe were investigated for several well widths by low temperature photoluminescence and photoluminescence excitation spectroscopy. Specially designed Cd1-xMnxTe/CdTe/Cd(1-y)M(y)Te structures enable us to distinguish the quality of the semimagnetic normal and inverted interfaces. The normal interface shows to have a better structural quality than the inverted interface.

引用

页码：897 / 900

页数：4

共 5 条

[1] DILUTED MAGNETIC SEMICONDUCTORS [J].