On the nonclassical dynamics of cavity-assisted four-channel nonlinear coupler

Julius Rafael^{1, 2}, Ibrahim Abdel-Baset M A^{1, †}, Choudhury Pankaj Kumar³, Eleuch Hichem^{4, 5}

The evolution of mean photon number in the coherent ⟨n₁⟩ and vacuum ⟨n₂⟩ channels with the input parameters (a) Δ_js = 10, (b) Δ_js = 1, and (c) Δ_js = 0.