Aoni, Rifat AhmmedManjunath, ShridharKarawdeniya, BuddiniZangeneh Kamali, KhosroXu, LeiDamry, AdamJackson, ColinTricoli, AntonioMiroshnichenko, AndreyRahmani, MohsenNeshev, Dragomir2024-04-0927 June–1978-1-943580-88-0http://hdl.handle.net/1885/316611We demonstrate the novel concept of resonant dielectric metagrating sensors, which exhibit enhanced sensitivity and robustness to source intensity. Using this platform, we experimentally shows exceptional refractive index and bio-molecular sensitivity.application/pdfen-AU© 2021 OSA202110.1364/FLATOPTICS.2021.FM3C.52022-11-20