Surface-plasmon polaritons

Localized surface plate modes via flexural Mie resonances

1 min read · Wed, Apr 26 2017

Circuits Surface-plasmon polaritons excitation of metals highfrequency electromagnetic waves

Mohamed Farhat, et al., "Localized surface plate modes via flexural Mie resonances". Physical Review B, 95(17), 2017, 174201. Surface-plasmon polaritons are naturally generated upon excitation of metals with high-frequency electromagnetic waves. However, the concept of spoof plasmons has made it possible to generate plasmoniclike effects in microwave electrodynamics, magnetics, and even acoustics. Similarly, in this paper, the concept of localized surface plate modes (SPMs) is introduced. It is demonstrated that SPMs can be generated on a two-dimensional (clamped or stress-free) cylindrical