Wave diffraction by planar graphene grating placed above perfectly electric conducting plane
Abstract
Wave diffraction of the H-polarized electromagnetic wave by the graphene strip grating placed above perfectly electric conducting plane is considered. The mathematical model is based on the method of singular integral equations. Pseudodifferential Hilbert operator is used. Scattered field is expressed via unknown spectral functions. The conductivity of graphene strips is determined from Kubo formalism. The numerical solution is obtained by the method of discrete singularities. Dependences of scattering and absorption cross sections are represented.
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References
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