GAAS/ALGAAS MULTIQUANTUM-WELL VERTICAL-CAVITY TUNABLE PHOTODETECTOR

被引:7
作者
LAI, K [1 ]
HANSING, C [1 ]
STREETMAN, BG [1 ]
CAMPBELL, JC [1 ]
LEAVITT, R [1 ]
SIMONIS, G [1 ]
机构
[1] USA,RES LAB,ADELPHI,MD 20783
关键词
D O I
10.1063/1.357879
中图分类号
O59 [应用物理学];
学科分类号
摘要
A new electrically tunable photodetector is described. Wavelength tunability has been achieved by utilizing the quantum confined Stark effect in a low-Q vertical cavity to shape the exciton absorption characteristic. The absorption peak has been tuned approximately 17 nm with a bias of 8 V. Results are compared with theoretical calculations. © 1994 American Institute of Physics.
引用
收藏
页码:8204 / 8205
页数:2
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