ERC Advanced Grant · 2019
Nano-Ridge Engineering for Densely Integrated III-V Lasers Directly Grown on Silicon
Although Silicon Photonics, i.e. using mature technologies from the CMOS-industry for realizing complex photonic ICs, progressed enormously, with industrial uptake by the biggest electronics manufactures, its real breakthrough, in e.g. large volume consumer applications or very short interconnects, is hampered by its lack of a true waferscale optical source. Combining aspect-ratio trapping, to suppress defects, and nano-ridge engineering, to shape the resulting material, we have developed a powerful platform to integrate direct bandgap III-V semiconductors on standard silicon wafers, using truly waferscale processes. The exceptionally high quality of this material was confirmed through…
From the public funding record at EU CORDIS. Describes the funded project, not the reviews below.