I am replicating the gold nanoparticle FDTD tutorial (https://optiwave.com/optifdtd-manuals/fdtd-nano-gold-particle/). I’ve got everything working using the 32 bit version, but once the transmission spectrum is calculated (last figure), how can I export the data to be used with something like excel?
I see the option to export/save as .f2d, which opens up in the optiwave 2D viewer. However, I cannot seem to figure out how to export this data.
Any help? Thanks.
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