SPECTROSCOPY OF CDTE/MNTE SINGLE QUANTUM-WELLS - A STRAINED-LAYER II-VI HETEROSTRUCTURE WITH STRONG ELECTRONIC CONFINEMENT

被引:31
作者
PELEKANOS, N
FU, Q
DING, J
WALECKI, W
NURMIKKO, AV
DURBIN, SM
HAN, J
KOBAYASHI, M
GUNSHOR, RL
机构
[1] PURDUE UNIV,SCH ELECT ENGN,W LAFAYETTE,IN 47907
[2] BROWN UNIV,DEPT PHYS,PROVIDENCE,RI 02912
来源
PHYSICAL REVIEW B | 1990年 / 41卷 / 14期
关键词
D O I
10.1103/PhysRevB.41.9966
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A range of optical studies has been carried out on a series of single quantum wells of CdTe/MnTe. The structures appear to be nearly pseudomorphic and show evidence for very effective electron-hole confinement. For thin quantum-well layers, efficient low-temperature photoluminescence up to yellow-green photon energies has been obtained. Coupling of excitons to longitudinal-optical phonons has also been measured. © 1990 The American Physical Society.
引用
收藏
页码:9966 / 9970
页数:5
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