Non-local metasurface generates highly efficient transmission vortex by intrinsic singularity and generalized kerker effect

Non-local metasurface generates highly efficient transmission vortex by intrinsic singularity and generalized kerker effect

Abstract In response to the growing demands of advanced 5G/6G communication technologies, millimeter-wave vortex beams have emerged as a promising solution to increase channel capacities. This paper introduces a novel and efficient method for vortex beam generation by leveraging the intrinsic singul...

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Bibliographic Details
Main Authors: Hang Xu, Jingguang Chen, Bo Wang, Hui Li, Chunyu Song, Qi Tan, Zhengyi Zhao, Wenzhe Liu, Lei Shi, Jie Li, Jianquan Yao
Format: Article
Language:English
Published: SpringerOpen 2025-04-01
Series:PhotoniX
Subjects:
Intrinsic singularity
Generalized Kerker effect
Non-local coupling
Vortex beam
Online Access:https://doi.org/10.1186/s43074-025-00166-7
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