Amorphous selenium (a-Se) based wide wave-range photodetector driven by diamond cold cathode

The amorphous selenium based photodetector showed an extremely high sensitivity to UV light of up to 1,000 carriers are generated per incident photon. The results would lead to development of an ultra high-sensitivity photodetector for wide wave-range covering visible to UV region.

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Bibliographic Details
Main Authors: Masuzawa, Tomoaki, Onishi, Masanori, Saito, Ichitaro, Okano, Ken, Yamada, Takatoshi
Format: Conference Proceeding
Language:English
Subjects:
amorphous selenium
Cathodes
diamond cold cathode
Glass
Indium tin oxide
Lead
photodetector
Photonics
Sensitivity
Online Access:Request full text
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Description
Summary:The amorphous selenium based photodetector showed an extremely high sensitivity to UV light of up to 1,000 carriers are generated per incident photon. The results would lead to development of an ultra high-sensitivity photodetector for wide wave-range covering visible to UV region.
ISSN:2164-2370
DOI:10.1109/IVNC.2013.6624739