Extended Data Fig. 7: Systematic errors on temperature at half-filling.
From: A neutral-atom Hubbard quantum simulator in the cryogenic regime
a, Effect of boundary conditions on DQMC simulations of the sign-corrected spin correlation function \({(-1)}^{d}{C}_{{\bf{d}}}^{zz}\). b, Effect of interaction strength U/t on simulated \({(-1)}^{d}{C}_{{\bf{d}}}^{zz}\). c, Effect of cutoff bond distance on staggered magnetization square \({({m}^{z})}^{2}\) and estimated temperatures. Shaded rectangles along the y- and x-axis indicate 1σ confidence intervals on measured \({({m}^{z})}^{2}\) and estimated T/t, respectively. d, Effect of uncertainty on calibrated interaction strength on estimated temperatures.
