I'm trying to simulate Photonic crystal. As far as I know, there is no need for me to know the stiffness of material in the crystal.
However, when I click "compute", comsol always screen error message on T.T
In the model attatched, I intend to make a photonic crystal, such as 230nm thickness and square lattice structure.
Therefore, I give my boundaries Periodic bondary conditon and Scattering Boundary condition.
Anyway What is the problem with my model?
However, when I click "compute", comsol always screen error message on T.T
In the model attatched, I intend to make a photonic crystal, such as 230nm thickness and square lattice structure.
Therefore, I give my boundaries Periodic bondary conditon and Scattering Boundary condition.
Anyway What is the problem with my model?