conference paper
Analysis of Resonances in Periodic Metasurfaces through the Concept of Self-Coupling Mode
January 1, 2019
2019 Thirteenth International Congress On Artificial Materials For Novel Wave Phenomena (Metamaterials)
The concept of self-coupling modes, which are eigen-vectors of the roundtrip matrix, is introduced. I investigate its use for the identification and analysis of the resonances taking place in periodic metasurfaces. It also improves the interpolation of the response of a resonant metasurface.