3 papers
quant-ph2025
Many-body -local ground states as probes for unitary quantum metrology
Majid Hassani, Mengyao Hu, Guillem Müller-Rigat +2
Multipartite quantum states saturating the Heisenberg limit of sensitivity typically require full-body correlators to be prepared. On the other hand, experimentally practical Hamil…
quant-ph2025
Private and Robust States for Distributed Quantum Sensing
LuÃs Bugalho, Majid Hassani, Yasser Omar +1
Distributed quantum sensing enables the estimation of multiple parameters encoded in spatially separated probes. While traditional quantum sensing is often focused on estimating a…
quant-ph2024
Privacy in networks of quantum sensors
Majid Hassani, Santiago Scheiner, Matteo G. A. Paris +1
We treat privacy in a network of quantum sensors where accessible information is limited to specific functions of the network parameters, and all other information remains private.…