Single-photon quantum router based on asymmetric intercavity couplings

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

Figure 6. Diagram of a superconducting qutrit A coupled capacitively to four one-dimensional coplanar waveguide resonators through ${C}_{a},{C}_{a}^{1},{C}_{b},{C}_{b}^{1}$, respectively.