random-access memory (DRAM) optical interface application. We summarize the progress
on passive and active photonic devices using a local-crystallized Si waveguide fabricated by
solid phase epitaxy or laser-induced epitaxial growth on bulk-Si substrate. The process of
integration of a photonic integrated circuit (IC) with an electronic IC is demonstrated using a
65 nm DRAM periphery process on 300 mm wafers to prove the possibility of seamless …