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Small-Scale Metalens – Field Propagation

Tagged: Lumerical,Zemax
    • October 9, 2025 at 4:09 pm
      SolutionSolution
      Participant

      The goal of this example is to design a diffractive metalens consisting of cylindrical nanorods. The radius and the arrangement of the nanorods are tailored to create a desired phase profile on the metalens surface. The design is verified in Ansys RCWA (Rigorous Coupled-Wave Analysis) and OpticStudio through near- and far-field analyses.
      Read the full article here: https://optics.ansys.com/hc/en-us/articles/360042097313

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