The comparison of uncooled thermal and deeply cooled QWIP (quantum well infrared photodetector) detectors are briefly presented. Different types of QWIP detectors have been mentioned. The limits of detectivity both for thermal and photon detectors are discussed.
Published in:
Engineering in Medicine and Biology, 2002. 24th Annual Conference and the Annual Fall Meeting of the Biomedical Engineering Society EMBS/BMES Conference, 2002. Proceedings of the Second Joint
(Volume:2
)
Date of Conference: 2002