A Computer Model for a QCL laser

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For a personal project, I am looking for computer software, free or for a small fee, that models a QCL laser, if possible.
Hi

For a personal project, I am looking for software that models a QCL laser. It can be free or for a small fee.
Any help would be appreciated.

Thanks.

Adrian
 
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There are some openly available tools (called MonacoQC, Matlab-based) for simulating quantum cascade structures on the Github of the computational photonics group of TU Munich:

https://github.com/orgs/cph-tum/repositories

I have no idea how versatile or easy to use they are, but maybe this is a reasonable starting point. I am quite sure there are also some papers by that group that describe the model in more detail, but I do not have a link available.
 

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