Ansys Learning Forum › Forums › Discuss Simulation › Photonics › Simulate a phase mask applied FDTD? › Reply To: Simulate a phase mask applied FDTD?
July 25, 2023 at 6:20 pm
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Thank you, but that is not the question. The question is: is it possible to simulate a sort of a phase mask ?
For example, the spiral phase mask to create orbital angular momentum beams