Data and figure-reproduction materials for self-consistent modelling of all-optical switching and magneto-optic readout in an integrated Si3N4/GdFeCo waveguide

This dataset contains the compact numerical data and Julia figure-reproduction materials supporting the manuscript “Self-consistent modelling of all-optical switching and magneto-optic readout in an integrated Si3N4/GdFeCo waveguide.” It includes the 34.6 MB figdata.h5 bundle, a group-by-group provenance manifest, pinned Julia environment files, figure-analysis and rendering scripts, convergence and fluence summaries, compact P1–P6 validation outputs, and summaries for 16 stochastic M=0 seeds. The exact software release is MagnetoPhotonic.jl v0.2.0 (doi:10.5281/zenodo.21866443). P1–P6 are internal validation-phase labels defined in the archive README; they are not nomenclature used in the manuscript. The multi-gigabyte production and probe-field movies are intentionally excluded. The exact arrays, selected field planes, and cross-engine comparison metrics used by the figures are retained in figdata.h5. The package-native probe-field movie can be regenerated with the archived v0.2.0 workflow. The explicitly labelled predecessor-engine sources are not claimed to be bitwise regenerable from the v0.2.0 tag; all omitted source files are available from the corresponding author on reasonable request. Data, summaries, documentation, and provenance metadata are licensed under CC BY 4.0. The included Julia scripts retain GPL-3.0-only.