Dissipation-induced photonic-correlation transition in waveguide-QED systems
Zihao Chen, Yao Zhou, Jung‐Tsung Shen · Physical Review A · 2017
We study computationally the effects of dissipations on correlated two-photon transport in waveguide--quantum-electrodynamic systems. We show that in the dissipative regime, the two-photon correlation signatures remain prominent even when the two-photon transport can be described by a single-photon picture. Moreover, by varying the dissipation, the photonic correlation can have an induced transition from bunching to antibunching, and vice versa, depending on the input quantum state.