HYBRIDIZATION AND STRAIN EFFECTS ON THE OPTICAL-ABSORPTION OF QUANTUM-WELLS

被引：8
|
作者：
COHEN, AM
ALADIM, SR
MARQUES, GE
机构：
[1] INST FIS & QUIM SAO CARLOS,DEPT FIS & CIENCIA MAT,BR-13560 SAO CARLOS,SP,BRAZIL
[2] UNIV FED SAO CARLOS,DEPT FIS,BR-13560 SAO CARLOS,SP,BRAZIL
来源：
SURFACE SCIENCE | 1992年 / 267卷 / 1-3期
关键词：
D O I：
10.1016/0039-6028(92)91178-E
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：
We calculated the full optical absorption spectrum for quantum wells and discuss the effects caused by hybridization of states and by internal strains in the joint density of states, subband dispersions and the shape of excitonic peaks. The comparison between theoretical and experimental spectra shows good agreement.
引用
收藏
页码：464 / 469
页数：6
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