Uniform dipole resonance and suppressed quadrupole resonance for constant transmittivity full phase control plasmonic metasurfaces

Abstract Transmission-type plasmonic phase metasurfaces utilizing the Pancharatnam-Berry (PB) phase require constant transmittivity with complete phase variation from 0 to 2 $$\pi$$ . Usually, this is achieved by rotating metallic nanoparticles in an otherwise uniform lattice arrangement. However, t...

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Bibliographic Details
Main Authors: Subrata Karmakar, Anil Ringne, Nirjhar Kumar, Ananth Krishnan
Format: Article
Language:English
Published: Nature Portfolio 2024-12-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-024-83191-z
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