Spoof Surface Plasmon Polariton-Based Antenna and Array by Exciting Both Even- and Odd-Mode Resonances
Lehu Wen,
Wei Hu,
Bo Pang
et al.
Abstract:Spoof surface plasmon polaritons (SSPPs) based antenna and array by exciting both even and odd mode resonances are developed and investigated in this paper. Different from others' work and for the first time, we use the separated corrugated grooves to achieve the consistent fundamental even and odd mode resonances on the same SSPPs aperture. In this way, the even and odd mode resonances can be operated in the same frequency band. Also for the first time, we introduce the SSPPs into an orthogonal-mode resonated… Show more
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