The simulation data contained within this archive were produced by numerical simulation of pulse propagation in lithium niobate nano-waveguides. This simulation was done using the well known split-step Fourier method. The visualisation of the results shown for figures 4-4 and 4-5 are produced by the commonly used XFROG (cross-correlation frequency resolved optical gating) spectrogram in which both spectral and temporal features of the simulation can be observed at once. Simulation data for figures 5-7 and 5-8 are given in both the time and frequency domains and predictions are made using the theory we have developed for self-frequency shift in two-component solitons. 

All these methods are explained in more detail in the thesis to which this dataset is associated.