INVESTIGATION OF HIGH IN CONTENT INGAAS QUANTUM-WELLS GROWN ON GAAS BY MOLECULAR-BEAM EPITAXY

被引:20
作者
LORD, SM
PEZESHKI, B
JUN, JSH
机构
[1] Solid State Electronics Laboratory, Stanford University
关键词
SEMICONDUCTOR GROWTH; EPITAXY AND EPITAXIAL GROWTH;
D O I
10.1049/el:19920754
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Excitonic resonances and the quantum confined Stark effect are observed near 1.3-mu-m in InGaAs quantum wells grown on GaAs using a slowly graded InGaAs buffer. The pin structure performs as a modulator with a relative transmission modulation of 12% at 1.3-mu-m and as a low leakage photo-detector.
引用
收藏
页码:1193 / 1195
页数:3
相关论文
共 15 条