Home Forums GENERAL fringe visibility

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    • #56022
      mehdi taherpoor
      Participant

      Hi, every one
      Where is the fringe visibility parameter in optigrating? Is it the same as apodization?

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    • #56326
      Steve Dods
      Participant

      No, apodization is not the same as fringe visibility. Apodization is used in defining the refractive index distribution in the grating, as shown in equation (15) of OptiGrating Users Reference 42.pdf. I don’t believe OptiGrating has a fringe visibility parameter.

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