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Ansys Learning Forum Forums Discuss Simulation Photonics Apodization in Subwavelength Gratings Reply To: Apodization in Subwavelength Gratings

Guilin Sun
Ansys Employee

Those parameters are used to pick up certain signals. Usually you do not need to change them. If you want to change, please check this article https://optics.ansys.com/hc/en-us/articles/360034902473-Understanding-time-apodization-in-frequency-domain-monitors

to get more information.

As for the grating length, it is periodic, meanining infinitely long.

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