This repository contains the code used in the article "Radial-angular coupling in self phase modulation with structured light" by Gil de Oliveira et. al.
The projections.jl file contains the code to generate the most of the plots in the article. It consists mostly of plotting functions, because the heavy numerical lifting comes from StructuredLight.jl. The insets are calculated in insets.jl. The file non_linear_power.jl contains the data from Table 1.
In order to use this code, clone the repository, open a Julia REPL, press ] to enter the Pkg mode, and then run instantiate to download the required dependencies.