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Ansys Learning Forum Forums Discuss Simulation Photonics Weird band structure in simulation Reply To: Weird band structure in simulation

Thanh.Nguyen
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Thank you for your reply! I made sure that the Bloch boundary conditions are applied in both 3 dimensions. The computational zone could be viewed in the figure I attached below. Regarding the polarization, it's 3D crystals so I wonder how it will matter?