1 citations · 1 across the 2 of their papers we have counts for
2 papers
quant-ph2025
Quantum sensing of a quantum field
Ricard Ravell Rodríguez, Martí Perarnau-Llobet, Pavel Sekatski
Estimating a classical parameter encoded in the Hamiltonian of a quantum probe is a fundamental and well-understood task in quantum metrology. A textbook example is the estimation…
quant-ph2020★ 1 cited
Single trusted qubit is necessary and sufficient for quantum realisation of extremal no-signaling correlations
Ravishankar Ramanathan, Michał Banacki, Ricard Ravell Rodríguez +1
Quantum statistics can be considered from the perspective of postquantum no-signaling theories in which either none or only a certain number of quantum systems are trusted. In thes…