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  3. Large-Scale Metalens – Ray Propagation

Large-Scale Metalens – Ray Propagation

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

      In this article, a workflow for the design and simulation of a cm-scale metalens is presented. The nano-element are modeled in Lumerical and the RCWA method is used to create a database of the phase and amplitude induced by a single cell as a function of its radius. The data is passed to OpticStudio for integration into a ray tracing system, where a collimated beam is focused by the metalens.
      Read the full article here: https://optics.ansys.com/hc/en-us/articles/18254409091987

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