Reply To: Extract interpolated properties of an alloy material in CHARGE

[Guilin Sun]

I believe internally the solver calculates the material properties of the alloy with the method you mentioned.

https://optics.ansys.com/hc/en-us/articles/360034398494-Alloy-material-model-properties

https://optics.ansys.com/hc/en-us/articles/360034919153-Setting-the-alloy-mole-fraction

you can add material properties:

https://optics.ansys.com/hc/en-us/articles/360034924933-addmaterialproperties-Script-command

more semiconductor properties:

https://optics.ansys.com/hc/en-us/articles/360034919113-Semiconductor-Material-Model-Properties

However I did not find any script to get them directly. You may try to use "get" and see if it works.

?getnamed("materials::AlGaAs (Aluminium Gallium Arsenide)::AlGaAs (Aluminium Gallium Arsenide)");

gives you all the names of the material properties.

?getnamed("materials::AlGaAs (Aluminium Gallium Arsenide)::AlGaAs (Aluminium Gallium Arsenide)","electronic.single.mp.bowing");
result: 
0  

It should be what you input for the material.