O. V. Kliushnichenko

Photon-number resolution with microwave Josephson photomultipliers

2023 · arXiv (Cornell University)

We study counting photons confined in a mode of a microwave resonator via repeated measurements by a Josephson photomultiplier (JPM). The considered JPM is essentially a flux-biased phase qubit operating as a single-photon detector. We …