National Institute of Nanomaterials Technology (NINT) 1 article published in JoVE Engineering Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces Gwanho Yoon1, Dasol Lee1, Junsuk Rho1,2,3 1Department of Mechanical Engineering, Pohang University of Science and Technology (POSTECH), 2Department of Chemical Engineering, Pohang University of Science and Technology (POSTECH), 3National Institute of Nanomaterials Technology (NINT) A protocol for the fabrication and optical characterization of dielectric metasurfaces is presented. This method can be applied to the fabrication of not only beam splitters, but also of general dielectric metasurfaces, such as lenses, holograms, and optical cloaks.
