Rapid Prototyping of Reflective Beam-Steering Metasurfaces with the Plasmonic Phase-Change Material In3SbTe2.
Sign Up to like & getrecommendations! Published in 2025 at "Nano letters"
DOI: 10.1021/acs.nanolett.5c03186
Abstract: Metasurfaces have evolved as prime candidates for miniaturized optical components to tailor the light-matter interaction. Conventionally, the fabrication and design of such metasurfaces with complex antenna structures are well-developed and precise but need clean-room access… read more here.
Keywords: reflective beam; beam steering; rapid prototyping; steering metasurfaces ... See more keywords
Large spatial shifts of reflective beam at the surface of graphene/hBN metamaterials.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.420925
Abstract: We theoretically studied the Goos-Hänchen (GH) and Imbert-Fedorov (IF) shifts of reflective beam at the surface of graphene/hBN metamaterials. The results show that the GH-shift is significantly enhanced and also possesses the large reflectivity when… read more here.
Keywords: beam surface; shifts reflective; graphene hbn; surface graphene ... See more keywords