Lumerical Forum [portable] [UPDATED]
Photonic simulations can be sensitive to boundary conditions, meshing, and material parameters. When simulations fail to converge or provide unexpected results, the forum enables users to post their project files ( .fsp , .lms , .icp ) for expert review.
The forum covers the entire gamut of Lumerical’s product suite, with popular topics including: FDTD & Boundary Conditions lumerical forum