Angular interrogation analysis of metal-dielectric grating metasurfaces for efficient tuning of surface plasmons

Abstract Plasmonic nanostructures enable tunable control of light emission, propagation, and confinement through engineered resonances. This study presents a comprehensive analysis of angular interrogation in one-dimensional (1D) metal-dielectric grating metasurfaces by systematically tuning opto-ge...

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Bibliographic Details
Main Authors: Shafeek Abdul Samad, Nityanand Kumawat, Priyamvada Venugopalan, Sunil Kumar
Format: Article
Language:English
Published: Nature Portfolio 2025-06-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-04353-1
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