Electro-optical integration

www.3dic.org/Electro-optical integration

Electro-optical packaging

IBM Si photonics chip assembly.png
IBM's electro-optical packaging: assembly for adiabatic optical coupling between Si photonics chip and single-mode polymer waveguide. (a) Locally tapered and un-cladded SOI waveguide on Si chip is brought into physical contact with locally un-cladded single-mode polymer waveguide on a carrier or interposer. (b) Situation after assembly.