Back-illuminated imaging device and method of fabricating same

A method for fabricating a back-illuminated semiconductor imaging device on a thin semiconductor-on-insulator substrate, and resulting imaging device. Resulting device has a monotonically varying doping profile which provides a desired electric field and eliminates a dead band proximate to the backs...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Swain, Pradyumna, Bhaskaran, Mahalingam
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method for fabricating a back-illuminated semiconductor imaging device on a thin semiconductor-on-insulator substrate, and resulting imaging device. Resulting device has a monotonically varying doping profile which provides a desired electric field and eliminates a dead band proximate to the backside surface.