I am not sure to have understood the point. I have created the parameter tilting and assigned to it the values I would like to explore (see attached), but I have two more questions.
(1) how the model knows that this is the incident angle ? Indeed I got the four .fda files, but I do not think they refer to the different incident angle.
(2) I cannot open all the .fda together for the full analysis.
Besides, how can I get R versus angle and T versus angle?
This is common problem in plasmonic.