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

Sensors

Quantum wells

Gallium arsenide

Electrons

Infrared radiation

Infrared sensors

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