I have a quick question. I am trying to take a look at the phase spectrum from the ring resonator, which is the example from the Lumerical website.
I am not sure just seeing the angle spectrum from the ‘through’ mornitor in the simulation shows the phase spectrum of the transmitted wave.
Otherwise, how to calculate the phase spectrum correctly ?
The phase spectrum I want to demonstrate should look like this (phase versus wavelength).
Thank you in advance,.