Ansys Learning Forum Forums Discuss Simulation Photonics RCWA results different from FDTD Reply To: RCWA results different from FDTD

Amrita Pati
Ansys Employee

Hi Ruzan,

I am not sure if this is because of memory. I think it could be due to some other reason. Are you using the tangent vector field method? What mesh refinement type are you using along with it? Conformal variants or something else?

Regards,
Amrita

Â