autoshutt doesn't reach and showing wrong R and T spectra.
Why this simple simulation doesn't converge even for a large simulation time of 3000 fs? I notice that it never reaches to auto shut level of 1e-5. Because of this, it shows me R and T both value close to 1 which is non-sense. R plus T must be equal to one here.
Even I try to add extra mesh but it never reached to 1e-5 shut level.
Also earlier, there was a time monitor which shows how the signal decays over time on a femtosecond scale, now if I look through the time monitor, it shows the E-fields over wavelength, how does it make sense to understand the signal convergence?
PS: This new page is even strange, I can't even upload the Lumerical file in its original format, I wish I could go back to previous KX support which was excellent.