Exploring plasmonic gradient metasurfaces for enhanced optical sensing in the visible spectrum

While conventional optical sensors hold historical significance, they face inherent limitations in sensitivity, operational intricacies, and bulky size. A breakthrough in this realm comes from the advent of metasurface sensors, which leverage nanoscale optical effects, thereby expanding the horizons...

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Bibliographic Details

Published in:	Nanophotonics
Main Authors:	Huang Shih-Hsiu, Wu Pin Chieh
Format:	Article
Language:	English
Published:	De Gruyter 2024-01-01
Subjects:	enhanced optical sensing plasmonic gradient metasurface scattered light intensity ratio sensitivity
Online Access:	https://doi.org/10.1515/nanoph-2023-0809