Home Forums FDTD BPG crystal structure in xy plane

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    • #27023
      Markus Pohlen
      Participant

      How to rotate a PBG crystal structure to get the
      z-direction perpendicular to the crystal plane ?

      https://optiwave.com/wp-content/uploads/2013/10/FDTD-PBG-structure-in-layout-window-600×456.jpg?51da48

    • #27093
      Damian Marek
      Participant

      By changing the lattice type to 3D Rectangular you can introduce the B dimension which is depth. Using TRUE 3D Cylinder Waveguide as the unit cell will orient the individual atoms correctly.

      Try out the options attached!

    • #27355
      Markus Pohlen
      Participant

      Thanks, Marek.
      is there also a possibility to have dome shaped structures instead of cylinders (see image) ?

    • #27874
      Ma Po
      Participant

      is there also a possibility to have dome shaped structures instead of cylinders (see image above) ?

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