Thorpe North & Western LLP
High fill-factor laser-treated semiconductor device on bulk material with single side contact scheme
The present disclosure provides systems and methods for configuring and constructing a single photo detector or array of photo detectors with all fabrications circuitry on a single side of the device. Both the anode and the cathode contacts of the diode are placed on a single side, while a layer of laser treated semiconductor is placed on the opposite side for enhanced cost-effectiveness, photon detection, and fill factor.
SiOnyx, Inc.
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James E. Xia Neal T.
Carey Li Kurfiss