Design and optimization of planar plasmonic nano-slit gratings for scalable refractive index sensing in visible-near-IR spectra

Maheswari, Rabi PrakashRabi PrakashMaheswariMishra, SanjoySanjoyMishraRai, AmitAmitRaiDas, BamadevBamadevDasMahanandia, PitamberPitamberMahanandia2026-09-242026-09-2420260740-3224https://imec-publications.be/handle/20.500.12860/60482engDesign and optimization of planar plasmonic nano-slit gratings for scalable refractive index sensing in visible-near-IR spectraJournal article10.1364/josab.587162WOS:001817559100005RESONANCE SENSORSNANOFABRICATIONSURFACESARRAYSOPTICSWAVES