Ansys Learning Forum › Forums › Discuss Simulation › Photonics › 2D grating phase calculation Lumerical RCWA 2023 R1 › Reply To: 2D grating phase calculation Lumerical RCWA 2023 R1

July 22, 2024 at 6:34 pm
Amrita Pati
Ansys Employee

Hi Giovanni,

I am not sure why RCWA is crashing. We had a fee bugs in the initial releases that had been fixed. Could you install the latest release of Lumerical and see if you still see the crash? Secondly, would you also be able to share a screenshot of the geometry and the "Geometry" tab of the RCWA solver (which consists of information on the interfaces)?

Regards,
Amrita