Figure 4From: Optomechanically induced transparency, amplification, and Fano resonance in a multimode optomechanical system with quadratic couplingThe absorption \(\operatorname{Re} (\varepsilon _{T})\) of the output probe field as a function of the normalized detuning \(\Omega /\omega _{m}\) for different values of the mechanical driving field. The other parameters are the same as those in Fig. 2 except \(\Delta =1.9\omega _{m}\) and \(r_{2}=0\)Back to article page