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Ansys Learning Forum Forums Discuss Simulation Photonics FDTD vs varFDTD Reply To: FDTD vs varFDTD

Amrita Pati
Ansys Employee

Hi Amogh,

Would you be able to share the screenshot of the geometry? I will recommend you to make sure that you are injecting the same mode (whether TE or TM) in both simulation. Have you tried performing any convergence testing, especially with respect to the mesh accuracy?

Regards,
Amrita

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