Python

[rxa254]

I wish this was in python...

[mccullerlp]

Since this was keeping you up on a Saturday. I have this as part of my larger simulation package (on PyPI, but woefully undocumented). Yes, I am calling it "py a-la-mode"

https://github.com/mccullerlp/phasor/tree/master/phasor/alm

From example notebooks you can largely get it to work. It cannot currently do the combinatoric search that a-la-mode does, but using foreward/backward propagation plots to find where the beam widths cross, and the diopters-distance between beam ROCs you can more methodically design telescopes which don't rely on short focal length combinations.

https://git.ligo.org/LASTI-Squeezing/filter-cavity/wikis/layouts/FC_table/mode_matching/laser_SQZ_LO

[rxa254]

ah, nice. @Haocun was also working on this years ago, but now you can also answer my question over at ask.ligo.org !