Single-photon scattering by two separated atoms in a supercavity

Zhu Wei^{1, †,}, Xiao Xiao^{2, †,}, Zhou Duan-Lu¹, Zhang Peng^{2, 3, ‡,}

The single-photon reflectivity in the system with two atoms in the supercavity. (a) With n₁ = 8 (node) and n₂ = 12 (antinode). (b)n₁ = 12 (antinode) and n₂ = 16 (node). The part between two red dashed vertical lines is the reflectivity peak. All the other parameters are the same as those in Fig. 2, and δ is also defined as δ = Δ − E_k.