Nanoantenna - reflectance , transmittance monitor position


Dear all,

I simulated nano antenna ad found its extinction cross section using TFSF source. Now when I measure my sample with micro FTIR ,I can able to measure reflection and transmittance. Now I have confusion in placing Reflection and Transmittance monitors in my simulation setup. I kindly request you to suggest the position of monitor to be placed to calculate R and T for my structure.

I herewith attached my simulation setup for your kind reference.

Thank You!!!

antenna.fsp (308.4 KB)


Check out this post below for a very helpful discussion on how to calculate T and R while using TFSF:


Thank you for your recommendation