BPN869: Efficient Waveguide-Coupling of Electrically Injected Optical Antenna-LED


Optical interconnects require fast and efficient electrically-injected nanoscale light sources that can be coupled efficiently to a low-loss photonic waveguide. The spontaneous emission rate can be increased by coupling the active region of a nanoscale emitter to an optical antenna, which would allow for modulation rates greater than 50 GHz. The aim of this project is to demonstrate high waveguide-coupled external quantum efficiency of an optical antenna to a single mode InP waveguide.

Project ended: 05/01/2021

Publication date: 
January 20, 2021
Publication type: 
BSAC Project Materials (Final/Archive)
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