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Radiation Efficiency Enhancement of Graphene THz Antennas Utilizing Metamaterial Substrates

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Published in 2017 at "IEEE Antennas and Wireless Propagation Letters"

DOI: 10.1109/lawp.2017.2695521

Abstract: The radiation efficiency improvement of graphene plasmonic antennas via synthesized substrates with metamaterial resonators is introduced in this letter. Graphene, represented as an ultrathin layer, can support highly confined surface waves of significantly decreased wavelength… read more here.

Keywords: efficiency enhancement; thz antennas; graphene; efficiency ... See more keywords