Dataset for "Measurement-Induced Crossover of Quantum Jump Statistics in Postselection-Free Many-Body Dynamics"

Dataset for the Python language. The "np" stands for the abbreviation for "numpy". The folder "Variance" includes the two-dimensional array for the set [SFQJ, variance in the total system] for the measurement strengths \gamma=0.05, 0.1, ..., 1. If you load one of them like $ variance_array_8=np.load("variance_8.npy") and print it as $ variance_array_8[:, 0] you can obtain SFQJ for \gamma=0.05, 0.1,..., 1 for L=8, and the same for the variance in the total system as $ variance_array_8[:, 1] In the folder "singlesite" inside "Variance", you can obtain the variance for a single site (e.g., for L=8) as $ variance_array_8=np.load("variance_8.npy")[:, 0] The folder "LiouvillianGap" includes the two-dimensional array for the Liouvillian gap. You can access them by loading the files as #### gamma = [0.05, 0.1, ..., 1] #### physical_quantities_2D_8=np.load("physical_quantities_2D_8.npy")[:, 0] physical_quantities_2D_10=np.load("physical_quantities_2D_10.npy")[:, 0] physical_quantities_2D_12=np.load("physical_quantities_2D_12.npy")[:, 0] #### gamma = [0.5, 0.55, ..., 1] (γ is different from the other data due to the convergence problem) #### physical_quantities_2D_14=np.load("physical_quantities_2D_14.npy")[:, 0] for the Heisenberg model. For the XX model, you should load them as #### gamma = [0.05, 0.1, ..., 1] #### physical_quantities_2D_10=np.load("physical_quantities_2D_10.npy")[:, 0] #### gamma = [0.5, 0.55, ..., 1] (γ is different from the other data due to the convergence problem) #### physical_quantities_2D_8=np.load("physical_quantities_2D_8.npy")[:, 0] physical_quantities_2D_12=np.load("physical_quantities_2D_12.npy")[:, 0] physical_quantities_2D_14=np.load("physical_quantities_2D_14.npy")[:, 0] instead. The folder "Autocorrelation" includes the two-dimensional array for the integrated autocorrelation function. If you load one of them like $ physical_quantities_2D_4=np.load("physical_quantities_2D_4.npy") and print it as $ physical_quantities_2D_4[:, 0] you can obtain the half-chain integrated autocorrelation functions for \gamma=0.05, 0.1,..., 1 for L=4, and the same for that in the single site as $ physical_quantities_2D_4[:, 1]