Figure 3
From: Duality and quantum state engineering in cavity arrays
Average energy \(\langle m,n|{H}_{A}^{^{\prime} }|m,n\rangle \) as a function of m, with Δ = 0, χ = 0.1 (Left) and Δ = −2, χ = 0.1 (Right). The system parameters are expressed in units of ω 1.
