1 research outputs found
Enhanced Photoresponse in Metasurface-Integrated Organic Photodetectors
In
this work, we experimentally demonstrate metasurface-enhanced
photoresponse in organic photodetectors. We have designed and integrated
a metasurface with broadband functionality into an organic photodetector,
with the goal of significantly increasing the absorption of light
and generated photocurrent from 560 up to 690 nm. We discuss how the
metasurface can be integrated with the fabrication of an organic photodiode.
Our results show large gains in responsivity from 1.5× to 2×
between 560 and 690 nm