Data underpinning "Two-dimensional nonlinear optical response of a spiral magnet"

In https://arxiv.org/abs/2504.07177, "Two-dimensional nonlinear optical response of a spiral magnet", we study the dynamical response function relevant for two-dimensional coherent nonlinear optical spectroscopy of the antiferromagnetic frustrated J1-J3 Heisenberg model on the square lattice within its long-range ordered, incommensurate diagonal spiral phase. Here we share the data for the plots of these response functions as depicted in that work.