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
收藏
页码：897 / 900
页数：4
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