Metrological robustness of high photon number optical cat states
TF Martos, M Lewenstein, G Rajchel-Mieldzioć… - arXiv preprint arXiv …, 2023 - arxiv.org
In the domain of quantum metrology cat states have demonstrated their utility despite their
inherent fragility with respect to photon loss. Here, we introduce noise robust optical cat …
inherent fragility with respect to photon loss. Here, we introduce noise robust optical cat …