Spatial shifts on a hyperbolic metasurface of graphene grating/topological insulators
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DOI: 10.1038/s41598-024-80711-9
Abstract: We theoretically study the Goos-Hänchen (GH) and Imbert–Fedorov (IF) shifts of a reflected Gaussian beam from a hyperbolic metasurface composed of graphene grating based on topological insulators (TIs). Perturbations are generated on the surface of… read more here.
Keywords: topological insulators; graphene grating; hyperbolic metasurface; grating topological ... See more keywords