Ansys Learning Forum › Forums › Discuss Simulation › Photonics › About Thin Film Simulation (FDTD) › Reply To: About Thin Film Simulation (FDTD)
September 16, 2022 at 1:51 am
Guilin Sun
Ansys Employee
stackrt is an analytical solution for thin-film type of devices : https://optics.ansys.com/hc/en-us/articles/360034406254-stackrt-Script-command
You can compare some simple analytical results such as a cavity that many textbooks have formulas that you can use.
Â