You have requested a machine translation of selected content from our databases. This functionality is provided solely for your convenience and is in no way intended to replace human translation. Neither SPIE nor the owners and publishers of the content make, and they explicitly disclaim, any express or implied representations or warranties of any kind, including, without limitation, representations and warranties as to the functionality of the translation feature or the accuracy or completeness of the translations.
Translations are not retained in our system. Your use of this feature and the translations is subject to all use restrictions contained in the Terms and Conditions of Use of the SPIE website.
26 October 1998Unique features and capabilities using quantum wells for infrared detection and imaging
This paper presents a few unique features and capabilities using quantum wells for infrared detection and imaging. We first review the basics and key shortcomings of quantum well infrared photodetectors (QWIPs), and point out the possible directions for improvement. We then present the idea of the integrated QWIP and LED for optically readout imaging device. Discussions of different schemes of fabricating multicolor QWIPs follow. Finally, we present the high frequency capabilities of QWIPs.
Hui Chun Liu
"Unique features and capabilities using quantum wells for infrared detection and imaging", Proc. SPIE 3436, Infrared Technology and Applications XXIV, (26 October 1998); https://doi.org/10.1117/12.328072
The alert did not successfully save. Please try again later.
Hui Chun Liu, "Unique features and capabilities using quantum wells for infrared detection and imaging," Proc. SPIE 3436, Infrared Technology and Applications XXIV, (26 October 1998); https://doi.org/10.1117/12.328072