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Current Progress of Excellent Photodetectors Based on Novel Semiconductor Nanomaterials. [PDF]

open access: yesNanomaterials (Basel)
Shang T   +6 more
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Nanowire Photodetectors

Journal of Nanoscience and Nanotechnology, 2010
The use of nanowires and nanowire structures as photodetectors is an emerging research topic. Despite the large amount of reports on nanowire photoresponse that appeared in the literature over the last decade, the mechanism leading to high photosensitivity and photoconductive gain in high aspect ratio nanostructures has been elucidated only recently ...
Cesare, Soci   +5 more
openaire   +2 more sources

High-speed photodetectors

Proceedings of the IEEE, 1966
This paper is intended as a status report on high-speed detectors for the visible and near-infrared portion of the optical spectrum. Both vacuum and solid-state detectors are discussed, with the emphasis on those devices which can be used as direct (noncoherent) detectors of weak optical signals modulated at microwave frequencies.
L K, Anderson, B J, McMurtry
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Photodetectors and photodetector arrays for optical processing

SPIE Proceedings, 1992
Photodetector arrays and architectures for optical processing, including acousto-optical (AO) signal processing applications such as spectrum analysis, for which the demands on photodetector arrays are substantially greater than for typical image sensing applications, are discussed.
Gordon W. Anderson, Francis J. Kub
openaire   +1 more source

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