STRONG EFFECTS OF ELECTRON-HOLE COULOMB INTERACTION ON OPTICAL-PROPERTIES OF CDTE QUANTUM-WELLS

被引：12
|
作者：
TUFFIGO, H [1 ]
LAVIGNE, B [1 ]
COX, RT [1 ]
LENTZ, G [1 ]
MAGNEA, N [1 ]
MARIETTE, H [1 ]
机构：
[1] UNIV JOSEPH FOURIER GRENOBLE,SPECTROMETRIE PHYS LAB,F-38041 GRENOBLE,FRANCE
来源：
SURFACE SCIENCE | 1990年 / 229卷 / 1-3期
关键词：
D O I：
10.1016/0039-6028(90)90935-2
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Exciton spectra were obtained for CdTe/CdZnTe quantum wells with thicknesses LZ ranging from ~ 1000 down to 180 Å. Attribution of the observed lines to centre-of-mass quantization states, possibly transforming into "forbidden" separate-carrier quantization states at LZ ≈ 200 Å, gives an excellent description of their properties. © 1990.
引用
收藏
页码：480 / 483
页数：4
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