This dataset provides supplementary materials related to the article, "Carrier-resolved real-field theory of multi-octave frequency combs"," published in Optica. The dataset includes raw electric field distributions obtained from simulations based on the equations outlined in the manuscript. Additionally, the dataset contains a comprehensive list of physical parameters utilized in the simulations. Raw .fig Matlab files are also supplied for the visual data presented in the manuscript to improve transparency. For further information, please consult the included Readme file.