Fig. 3
From: Out-of-equilibrium quantum magnetism and thermalization in a spin-3 many-body dipolar lattice system
Quantum thermalization. a Long-time evolution of state populations for θ = π/2: Long-time experimental data points are compared with corresponding best fitting GDTWA (solid lines, BQ ≈ −3.6 Hz) and mean-field (thin dashed lines, BQ ≈ 1.1 Hz) simulations. b The experimental data points at t = 80 ms are compared with the GDTWA prediction (including field gradients), and the analytical quantum thermalization expression, Eq. (6), which corresponds to an effective temperature of −2.5 nK, using BQ = −3.6 Hz. Error bars correspond to statistical standard deviations
