Design and Analysis of a Reconfigurable Holographic Metasurface Aperture for Dynamic Focusing in the Fresnel Zone

We present numerical simulations of the near-field focusing capabilities of a dynamically reconfigurable holographic metasurface aperture. The aperture consists of a parallel-plate waveguide in which the upper plate is patterned with a number of metamaterial irises that can be dynamically switched b...

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Bibliographic Details

Published in:	IEEE Access
Main Authors:	Okan Yurduseven, Daniel L. Marks, Jonah N. Gollub, David R. Smith
Format:	Article
Language:	English
Published:	IEEE 2017-01-01
Subjects:	Near-field focusing reconfigurable dynamic metasurface metamaterial
Online Access:	https://ieeexplore.ieee.org/document/7939976/