2 papers
quant-ph2026
Certification of Network Quantum Sensing
Matteo Rosati, Gabriele Bizzarri, Marco Barbieri
The distribution of quantum sensors on quantum networks is a key enabler of quantum technologies in interferometry, gravimetry, timekeeping, biological monitoring, and beyond. Yet,…
quant-ph2026
Measurement compatibility in multiparameter quantum interferometry
Jayanth Jayakumar, Marco Barbieri, Magdalena StobiÅska
The Cramér-Rao bound captures completely the performance of single-parameter quantum sensors. On the other hand, its extension to multiple parameters demands more caution. Differe…