Dynamic Excitation of Surface Plasmon Polaritons with Vector Laguerre–Gaussian Beams

Dynamic Excitation of Surface Plasmon Polaritons with Vector Laguerre–Gaussian Beams

We investigate the dynamic excitation of surface plasmon polaritons (SPPs) using vector Laguerre–Gauss (LG) beams, which offer unique properties for manipulating the polarization and spatial distribution of light. Our study demonstrates the efficient coupling of SPPs with LG beams, characterized by...

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Bibliographic Details
Main Authors: Aldo Peña-Ramírez, Tingting Zhai, Rafael Salas-Montiel, Víctor Ruiz-Cortés
Format: Article
Language:English
Published: MDPI AG 2024-11-01
Series:Optics
Subjects:
plasmonics
optics modes
structured light
beam shaping
physical optics
Online Access:https://www.mdpi.com/2673-3269/5/4/39
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