Lumerical: Forum

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Moderator/User: That sounds like a guided-mode resonance or possibly a numerical artifact. A few things to check: lumerical forum

I'm working on simulating a photonic crystal structure using Lumerical's FDTD solver. I've been trying to optimize the simulation to achieve accurate results within a reasonable computation time. I'd love to hear from others who have experience with similar simulations. The has officially moved from its original Knowledge