Photonics

Photonics

far-field imaging calculations_farfieldexact3d

    • 2212296
      Subscriber

      Hi, I'm working on a simulation about metasurface imaging, but I'm having a problem. When calculating far-field imaging, I use the command farfieldexact3d, which will report a syntax error. Could it be a version problem? I am using the 2018 version. I don't know how I can successfully complete this simulation, I hope you can give me some advice, thank you very much

    • 2212296
      Subscriber

      When running on the third line of this image, the system will report an error: syntax error. I obtained these statements on the official website without losing their generality. Hope to get your reply, thanks again.

    • Guilin Sun
      Ansys Employee

      It is due to the version, as this feature to directly calculate farfield from a dataset was intriduced not long time ago, and definitely 2018 version does not have this feature.

      Please try to use the newest version.

      • 2212296
        Subscriber

        Thank you very much for your reply!

    • yutong xu
      Subscriber

      Hello, does the function of calculating the far field from the dataset 2020 version work

    • Guilin Sun
      Ansys Employee

      It has the features for some new version. I forgot from which version. I strongly suggest you to use the newest version.

      • yutong xu
        Subscriber

        OK,thank you for your reply!

         

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