Strong beaming of microwave surface waves with complementary split-ring-resonator arrays

Abstract A thin copper sheet, populated by an array of complementary split ring resonators, presents strong surface wave beaming in orthogonal directions at two distinct frequencies. This simple array is significantly thinner than existing single frequency beaming surfaces. The observed beaming freq...

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Bibliographic Details
Main Authors: Emily Young, Joseph A. Dockrey, Alastair P. Hibbins, J. Roy Sambles, Christopher R. Lawrence
Format: article
Language:EN
Published: Nature Portfolio 2018
Subjects:
R
Q
Online Access:https://doaj.org/article/8a09ab2ebac247a5a5697999e18ebf93
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