1. What device are you trying to simulate? Include diagrams if available.
Optical waveguide rib/strip
2. What results are you trying to obtain? Be as specific as possible.
Horizontal and vertical mode confinement in rib/strip waveguide
3. Description of the problem or issue.
Is there a simple way to calculate optical mode confinement separately in the horizontal and vertical direction using 2D- FDE solver?
Power and impedance integration gives confinement in 2D. I can calculate 1D mode confinement by doing some calculations on the mode field but I will appreciate it if there is any simple way to achieve that.
4. Lumerical product and software version.
5. Please attach your simulation files, including any logs.