3.2.6.23. A_FMM.Layer.mode

Layer.mode(k0: float, kx: float = 0.0, ky: float = 0.0)

Calculates the eighenmode of the layer

Parameters:

• k0 (float) – Vacuum wavevector

• kx (float) – Wavevector in the x direction

• ky (float) – Wavevector in the y direction