Photonics

Photonics

dispersion relation of surface waves on 1D photonic crystal with surface defects

    • abdgok
      Subscriber

      Hi,

      I am trying to calculate the dispersion relation of surface waves on a 1D photonic crystal with surface defects. As a reference please take a look at the calculation in the book of Johannopolous (Photonic Crystals, Molding the flow of light), which I attached. Please see Fig 7., Fig. 13, 14 and 15 of Chapter 4. 

    • Kyle
      Ansys Employee

      I would recommend taking a look at some of our surface plasmon examples to see how the bandstructure of surface waves can be calculated with FDTD:
      The stackrt command can also be useful for analyzing 1D structures, like in these examples:
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