Fully Beam Scanning Transmissive Mechanical Metasurface with Polarization Conversion

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초록

A circular-polarization (CP) beam scanning metasurface is proposed to achieve fully transmission beam scanning of 28-degree for both positive and negative direction of the radiation pattern. The combination of plannar and non-plannar electromagnetic (EM) elements to enlarge the distance variation of spacing modulation metasurface for larger beam scanning range than the conventional active. The scanning ability is being controlled and optimized by integrated with the DC motor and is being verified through the numerical and measurement result. © 2023, META Conference. All rights reserved.

제목
Fully Beam Scanning Transmissive Mechanical Metasurface with Polarization Conversion
저자
Lor, Chhunheng; Lim, Sungjoon
발행일
2023
유형
Conference paper
저널명
International Conference on Metamaterials, Photonic Crystals and Plasmonics
페이지
1604 ~ 1605