Photon-Number-Resolving Detector Based on a Cascade of Waveguide-Coupled Quantum Emitters

Abdolreza Pasharavesh, Sai Sreesh Venuturumilli, Michal Bajcsy

We investigate the operation of a photon-number-resolving (PNR) detector consisting of a cascade of waveguide-coupled lambda-type emitters, where each waveguide-coupled emitter ext…