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All-dielectric Metasurfaces Enabling Imaging-based Real-time Biosensing

Jahani, Yasaman; Arvelo, Eduardo R; Yesilkoy, Filiz; Koshelev, Kirill; Cianciaruso, Chiara; De Palma, Michele; Kivshar, Yuri; Altug, Hatice


Nanophotonics has come to light for detecting biomolecules and pathogens in an expeditious, highly- sensitive, label-free, and multiplexed manner. This is notably essential in disease prevention, early detection, drug development, and treatment monitoring. Refractometric biosensors rely on optical resonators exhibiting a resonance, which undergoes a spectral shift when the local refractive index changes due to bioanalyte bindings. Current spectroscopic approaches to monitor these wavelength...[Show more]

CollectionsANU Research Publications
Date published: 2021
Type: Conference paper
Source: 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)
DOI: 10.1109/CLEO/Europe-EQEC52157.2021.9541685


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