Single-photon quantum router based on asymmetric intercavity couplings

Ji-Yang Li,Xin-Lei Li,Guo-An Yan

Figure 2. (a)Ra, Ta and ${T}_{u}^{b}+{T}_{d}^{b}$ as a function of the energy of the incident wave when ωs = Ω = 0; (b) Ra, Ta and ${T}_{u}^{b}+{T}_{d}^{b}$ as a function of the energy of the incident wave when Ω = 0.5 and ωs = 8. The remaining parameters are set as follows: ωa = ωb = ωe = 8, ζa = ζb = 1, λa = λb = 0, and ga = gb = 0.5.