Active solid-state devices (e.g. – transistors – solid-state diode – Responsive to non-electrical signal – Electromagnetic or particle radiation
Patent
1996-07-15
1998-12-01
Saadat, Mahshid D.
Active solid-state devices (e.g., transistors, solid-state diode
Responsive to non-electrical signal
Electromagnetic or particle radiation
257686, 257738, 438 57, H01L 31075, H01L 31105, H01L 31117
Patent
active
058442928
ABSTRACT:
A photosensitive device, e.g. for use as an optical sensor for a video camera, is designed to capture light and to deliver an electrical signal representative of the captured light, and presenting a resistance to hard electromagnetic radiation. The device includes a photosensitive element in hydrogenated amorphous silicon and a collector for the electrical charges induced by the photoelectric effect in the photosensitive element capturing the light and for delivering an electrical signal resulting therefrom. The device is electrically connected to an electronic processor for processing the electrical signal.
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Commissariat a l''Energie Atomique
Saadat Mahshid D.
Wilson Allan R.
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