HIGH FINESSE, THIN ACTIVE LAYER, MULTIQUANTUM WELL OPTICAL BISTABLE DEVICE

被引:3
作者
OUDAR, JL [1 ]
KUSZELEWICZ, R [1 ]
MICHEL, JC [1 ]
PLANEL, R [1 ]
机构
[1] CNRS,MICROSTRUCT & MICROELECTR LAB,F-92220 BAGNEUX,FRANCE
关键词
QUANTUM OPTICS; SEMICONDUCTOR DEVICES AND MATERIALS; OPTICS;
D O I
10.1049/el:19920452
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
Optical bistability was observed in a multiquantum well microcavity, with a 500 W/cm2 intensity threshold and a 10:1 contrast. The device design enhances the cavity finese (here up to 250), by increasing the number of layers in the Bragg mirror stacks, and simultaneously reducing the active layer thickness (here 3-lambda/2, i.e. 360 nm).
引用
收藏
页码:714 / 715
页数:2
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