Photonics

Photonics

Which mobility models are available in Lumerical? Which tunneling models are available?

    • Chris Kopetski
      Ansys Employee

      These effects are included in the TWLM solver through various recombination rates in the laser rate equations. The CHARGE solver does not model laser emission physically, but it does have a stimulated recombination model and the parameters of this model can be populated from the TWLM simulation. Find more details about the model in section Stimulated recombination here:

      https://support.lumerical.com/hc/en-us/articles/360034919113-Semiconductor-material-model-properties

      IV curves, 2D/3D current density, electric field, and more are available from the simulation.

      Question migrated from the Lumerical Knowledge Exchange

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