Ansys Learning Forum Forums Discuss Simulation Optics FDTD:: simulation of directional coupler Reply To: FDTD:: simulation of directional coupler

Zhongdi Peng
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Hi Guilin, thanks for your information. In conclusion, I will use a finer mesh (0.08,0.08,0.04) um with an extended running time and thicker PML=32 to do the simulation.