Hybrid state of Fabry-Perot and Tamm plasmon-polariton modes in structures with different plasmon layers

The paper presents the investigation of magnetophotonic crystals with different metal layers for the formation of a Tamm plasmon polariton. It was revealed that the structure with the Ag layer has the resonance with a higher optical quality factor. It is shown how a change in the symmetry of the structure affects the properties of the hybrid state of Fabry-Perot and Tamm plasmon polariton modes. The effect of oblique incidence and polarization of incident light on the localization of light in the layers of the structure is demonstrated.