Figure 2 | Scientific Reports

Figure 2

From: Enhancing violations of Leggett-Garg inequalities in nonequilibrium correlated many-body systems by interactions and decoherence

Figure 2

Time correlations \({{\mathscr{C}}}_{\alpha }(t)\) (a,b) and Leggett-Garg functions \({{\mathscr{K}}}^{\alpha }(t)\) (c,d) as a function of time and anisotropy Δ for weak driving f = 0.1 and system size L = 60. (a,c) α = x. (b,d) α = z. The blue lines in (a,b) are the infinite-temperature correlations described in the main text for Δ = 0. In (c,d) the LGI is violated (satisfied) in the colored (white) regions.

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