Design of Wideband Beamforming Metasurface With Alternate Absorption

In this paper, we propose a periodic structure that is capable of alternating between absorption and radiation mode. The designed periodic structure consists of an array of 6×6 square shaped unit cell. Each unit cell consists of a multi-layered structure, with dimensions of 0.5&#x03BB...

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Bibliographic Details
Main Authors: Saeed Ur Rahman, Qunsheng Cao, Ignacio Gil, Muhammad Sajjad, Yi Wang
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8959155/