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Optical Engineering

Recent progress on GaAs quantum well intersubband infrared photodetectors
Author(s): Hui Chun Liu
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Paper 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.

Paper Details

Date Published: 1 May 1994
PDF: 7 pages
Opt. Eng. 33(5) doi: 10.1117/12.165817
Published in: Optical Engineering Volume 33, Issue 5
Show Author Affiliations
Hui Chun Liu, National Research Council of Canada (Canada)


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