Recent progress on GaAs quantum well intersubband infrared photodetectors

Hui Chun Liu

doi:10.1117/12.165817

1 May 1994 Recent progress on GaAs quantum well intersubband infrared photodetectors

Hui Chun Liu

Author Affiliations +

Optical Engineering, Vol. 33, Issue 5, (May 1994). https://doi.org/10.1117/12.165817

Abstract

The current status of GaAs quantum well intersubband infrared photodetectors are presented by briefly reviewing some examples of the detector structures and their characteristics. The uniqueness of this new approach to infrared detection is painted out by presenting the multicolor and high-speed capabilities.

Citation Download Citation

Hui Chun Liu "Recent progress on GaAs quantum well intersubband infrared photodetectors," Optical Engineering 33(5), (1 May 1994). https://doi.org/10.1117/12.165817

Published: 1 May 1994

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