Entanglement entropy scaling laws from fluctuations of non-conserved quantities

Raw data used for plots in the main Figure (Fig. 2) of the paper "Entanglement entropy scaling laws from fluctuations of non-conserved quantities".  

(a) Phase diagram - imbalance_spin_z archive contains files with site and corresponding S_z for each point in the phase diagram. correlations_x contains the full \langle S_x S_x \rangle correlation matrix. The paper contains information on how this raw data has been used to generate the spin imbalance and the correlator.

(b) Conserved case fluctuations and entanglement entropy - entvar_xxz_jz0.250.dat with columns: chain length; von Neumann entropy; Renyi entropy; S_z fluctuations

(c) Reduced fluctuations area law phase - entvar_gs_g0.30_jz1.00_areaMott.dat with columns: chain length; von Neumann entropy; Renyi entropy; S_z half system fluctuations; S_z full system fluctuations; S_x half system fluctuations; S_x full system fluctuations; S_y half system fluctuations; S_y full system fluctuations

(d) & (e) Reduced fluctuations critical point - entvar_gs_g0.200_jz0.600.dat with same structure as (c)

(f) visibility - visib_gs_Jz0.7.dat with same structure as (c), (d), (e). The paper contains information on how this raw data has been used to generate the visiblity for each spin direciton.