I ran the PWE simulation and I received the solutions within the bandgap. However, when I ran the 2D FDTD simulation using a solution as a wavelength parameter, the wave was not propogating through the cavity at all. Do I have the wrong solution, or is there something else at play?
I’ve attached my design file, along with a screenshot of the PWE simulation output. I chose 0.535 (w/2pic), which is in between band gaps 6 and 7, and converted it to um as my parameter.