Topics related to Lumerical and more

Thermal Impedance

    • pb771

      Hi, I was exploring the PIN MZ modulator example ( example and I found that the thermal impedance of the eletrodes are set as 1000 m2K/W

      I wonder why is this value so large given that alumium has a large thermal conductivity (326 W/mK)? Thank you!


    • Guilin Sun
      Ansys Employee

      Curretly this example has only CHARGE simulation.

      Large thermal impedance is usually meant to be very long geometry.

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