Resonant cavity enhancement of polycrystalline PbTe films for IR detectors on Si-ROICs

Resonant cavity enhancement of polycrystalline PbTe films for IR detectors on Si-ROICs

In this paper, we demonstrate high optical quantum efficiency (90%) resonant-cavity-enhanced mid-infrared photodetectors fabricated monolithically on a silicon platform. High quality photoconductive polycrystalline PbTe film is thermally evaporated, oxygen-sensitized at room temperature and acts as...

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Bibliographic Details
Main Authors: Wang, Jianfei (Contributor), Zens, Timothy (Contributor), Hu, Juejun (Contributor), Becla, Piotr (Contributor), Kimerling, Lionel C. (Contributor), Agarwal, Anuradha Murthy (Contributor)
Other Authors: MIT Materials Research Laboratory (Contributor), Massachusetts Institute of Technology. Department of Materials Science and Engineering (Contributor), Massachusetts Institute of Technology. Microsystems Technology Laboratories (Contributor)
Format: Article
Language:English
Published: SPIE, 2013-07-29T14:35:48Z.
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