FANO RESONANCES IN QUANTUM-WELL ABSORPTION-SPECTRA

被引：13
|
作者：
WILLCOX, ARK
WHITTAKER, DM
机构：
[1] Department of Physics, University of Sheffield, Sheffield
来源：
SUPERLATTICES AND MICROSTRUCTURES | 1994年 / 16卷 / 01期
关键词：
D O I：
10.1006/spmi.1994.1110
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
We present essentially exact calculations of excitonic absorption spectra in quantum wells including the effects of Coulomb mixing between sub-bands. Spectra are calculated for a range of well widths, covering the transition from two to quasi-three dimensional behaviour. The high resolution spectra we obtain allow us to study the Fano resonance lineshapes which occur for the excitons associated with transitions other than e1- hh1.
引用
收藏
页码：59 / 62
页数：4
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