Ghomashi M.

Department of Electronics and Telecommunications, Politecnico di Torino, Turin, Italy


IS03–Simulation and design of plasmonic directional couplers: application to interference-based all-optical gates

Ghomashi M., Tibaldi A., Bertazzi F., Vallone M., Goano M., Ghione G.

The paper is focused on the design of optical components based on plasmonic multi-slot directional couplers. In particular, the design of an all-optical gate is proposed, whose operation is based on the coupling between three plasmonic slots. The device input wavelength is 1550 nm, typical of long-haul telecommunication systems. The device footprint is as small […]