BACKSIDE ILLUMINATED (BSI) CMOS IMAGE SENSOR (CIS) WITH A RESONANT CAVITY AND A METHOD FOR MANUFACTURING THE BSI CIS

A backside illuminated semiconductor image sensor that includes a Fabry-Perot resonator tuned to absorb near infrared (NIR) radiation; wherein the Fabry-Perot resonator comprises a front reflector, a back reflector and an active Silicon layer between the front reflector and the back reflector.

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Hauptverfasser: Fenigstein Amos, Lahav Assaf
Format: Patent
Sprache:eng
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Zusammenfassung:A backside illuminated semiconductor image sensor that includes a Fabry-Perot resonator tuned to absorb near infrared (NIR) radiation; wherein the Fabry-Perot resonator comprises a front reflector, a back reflector and an active Silicon layer between the front reflector and the back reflector.