Extended Data Fig. 9: Doublon Correlations versus Temperature.
From: Directly imaging spin polarons in a kinetically frustrated Hubbard system
\({C}_{d}^{(3)}\) calculated at δ = 0.02 for U/t = 12 at three different temperatures using DQMC. As the temperature decreases, the magnitude of the farther correlations increases slightly while there are no major qualitative differences in the structure of the correlations; the size of the polaron does not have a strong dependence on the temperature.
