Extended Data Fig. 7: The Fourier transformed configurations in the reciprocal space as kBT varies for filling 1/7.
From: Correlated insulating states at fractional fillings of the WS2/WSe2 moiré lattice
The lowest kBT is 0.017; the highest kBT is 0.031; kBTc = 0.021 is labeled in the picture. To visualize the transition around the critical temperature, we select eight configurations from the simulations of 1/7 filling, on which we perform Fourier transformations. The absolute values of the eight Fourier amplitudes are added and plotted in the reciprocal space. It is clear the Fourier amplitudes changes abruptly around Tc, which justifies our approach of identifying the peak in the specific heat as the transition temperature.
