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Proceedings Paper

Optoelectronic integration of quantum well intersubband photodetectors for two-dimensional array fabrication
Author(s): Hui Chun Liu; Jianmeng Li; Zbigniew R. Wasilewski; Margaret Buchanan
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Paper Abstract

We propose and demonstrate the integration of a quantum well intersubband photodetector (QWIP) and a light emitting diode (LED) for making large two-dimensional focal plane arrays for thermal imaging applications. We combine the newly developed long wavelength infrared QWIP technology with the well-established near infrared LED technology both based on GaAs and related epitaxially grown alloys, such as AlGaAs and InGaAs.

Paper Details

Date Published: 19 April 1996
PDF: 9 pages
Proc. SPIE 2694, Quantum Well and Superlattice Physics VI, (19 April 1996); doi: 10.1117/12.238395
Show Author Affiliations
Hui Chun Liu, National Research Council (Canada)
Jianmeng Li, National Research Council (Canada)
Zbigniew R. Wasilewski, National Research Council (Canada)
Margaret Buchanan, National Research Council (Canada)


Published in SPIE Proceedings Vol. 2694:
Quantum Well and Superlattice Physics VI
Gottfried H. Doehler; Theodore S. Moise, Editor(s)

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