Gain enhancement of circular waveguide antennas using near‐zero index metamaterials
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DOI: 10.1002/mop.31839
Abstract: In this article, a rigorous analytical methodology is introduced for designing near-zero refractive index metamaterials (NZIMs). Our proposed NZIM media is realized by three stacked layers of perforated metallic surfaces, each layer composed of a… read more here.
Keywords: enhancement circular; index; index metamaterials; gain enhancement ... See more keywords