Generation of Circularly Polarized Quasi-Non-Diffractive Vortex Wave via a Microwave Holographic Metasurface Integrated with a Monopole

Generation of Circularly Polarized Quasi-Non-Diffractive Vortex Wave via a Microwave Holographic Metasurface Integrated with a Monopole

In this paper, a novel method for generating a circularly polarized (CP) quasi-non-diffractive vortex wave carrying orbital angular momentum (OAM), based on the microwave holographic metasurface integrated with a monopole, is proposed. This method is the combination of the non-diffraction theory and...

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Bibliographic Details
Main Authors: Chen Zhang, Li Deng, Ling Wang, Xue Chen, Shufang Li
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Applied Sciences
Subjects:
circular polarization
quasi-non-diffraction
vortex
microwave holography
metasurface
Online Access:https://www.mdpi.com/2076-3417/11/15/7128

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