Dear all,
I have a question about how to calculate the trasmission through the nanostructure.
For example, in the "Optical Scattering Off of a Gold Nanosphere" tutorial, we tell comsol to solve for "scattered field" and also use "far field domain".
If I want to know how much light is transmitted in this model, how can I get it?
My idea for solving this problem is to integrate "emw.normEfar^2" in the far-field boundary, but it seems to be a wrong strategy for getting the transmission(unit : %).
Could you let me know how I can calculate the transmission when I use "scattered field"?
I have a question about how to calculate the trasmission through the nanostructure.
For example, in the "Optical Scattering Off of a Gold Nanosphere" tutorial, we tell comsol to solve for "scattered field" and also use "far field domain".
If I want to know how much light is transmitted in this model, how can I get it?
My idea for solving this problem is to integrate "emw.normEfar^2" in the far-field boundary, but it seems to be a wrong strategy for getting the transmission(unit : %).
Could you let me know how I can calculate the transmission when I use "scattered field"?