Optically-triggered silicon controlled rectifier and method of fabrication of the same

Abstract

A device includes a semiconductor substrate having a plurality of doped layers forming first and second junctions. The semiconductor substrate includes a first surface and a second surface opposite the first surface. The device includes a plurality of waveguides defined by a plurality of glass inlaid channels defined within the first surface. Each of the plurality of glass inlaid channels extends through the second junction. The device includes a pattern of reflective elements associated with sidewalls of the plurality of glass inlaid channels to reflect light into the plurality of waveguides. A first electrically-conductive layer is disposed on the first surface and covers the plurality of glass inlaid channels.

Dependencies are inferred from the claim text.