Articles with "shaped metalens" as a keyword



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A Novel L-Shaped Metalens for Ultra-Wide Band (UWB) Antenna Gain Improvement

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Published in 2023 at "Applied Sciences"

DOI: 10.3390/app13084802

Abstract: In this work, a novel metamaterial lens (metalens) is designed and optimized to improve the radiation performance of an antipodal Vivaldi antenna for wideband applications. The metalens is integrated into the antenna substrate, and placed… read more here.

Keywords: ultra wide; shaped metalens; band uwb; metalens ultra ... See more keywords