Jia-Cheng Chu

Reconfigurable resonant photon blockade via photon-pair exchange

Photon blockade in weakly nonlinear resonators is often limited by a trade-off among antibunching, resonant excitation, and tunability. We consider a driven two-mode bosonic system coupled by photon-pair exchange. The exchange interaction vanishes in the one-photon manifold but couples the target and auxiliary two-phot...