General Mechanical

General Mechanical

Topics relate to Mechanical Enterprise, Motion, Additive Print and more

waveguide coupling of photonic integrated circuit

    • Al Nahid

      I have been doing a simulation on vertical waveguide coupling.2D FDTD works perfectly but 3D FDTD is not working.

      Can anyone help me with this?

    • Aniket
      Ansys Employee

      Please post your questions in the appropriate channel for quicker responses.


      Forum Rules & Guidelines

    • Niki Papachristou
      Ansys Employee

      Hi Al,

      Seems like your error has to do with the memory consumption on your simulation, which is expected when you switching from 2D to 3D. We would suggest to reconsider your mesh and structure settings or running it on more powerful pc.

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