Semiconductor device manufacturing: process – Making device or circuit responsive to nonelectrical signal – Responsive to electromagnetic radiation
Patent
1998-06-05
2000-05-30
Elms, Richard T.
Semiconductor device manufacturing: process
Making device or circuit responsive to nonelectrical signal
Responsive to electromagnetic radiation
438 74, 438301, H01L 2100, H01L 21336
Patent
active
060690224
ABSTRACT:
An optical FET includes one or more light-responsive diodes stacked on the gate. Each diode includes a planar (horizontal) junction. The number of diodes is chosen to achieve a desired gate to source potential difference. An electrical connection connects the diode(s) to the source of the FET.
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Leas James Marc
Mandelman Jack Allen
Elms Richard T.
Internationl Business Machines Corporation
Lebentritt Michael S.
Reinke, Esq. Wayne F.
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