Reply To: How to plot propagation constant of surface wave of grounded dielectric sheet

[Erik Kostson]

Hio

For the plot see the video at about 2min:30sec - 3min:30sec  in the video:

https://www.youtube.com/watch?v=hrvqryGbwLo

As for the BC perhaps some forum members can chime in here:

Perhaps the below helps:

https://www.youtube.com/watch?v=1iKE7gwyakM

All the best

Erik