251 citations · 1.4k across the 48 of their papers we have counts for
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quant-ph2018★ 251 cited
Resource theory of quantum non-Gaussianity and Wigner negativity
Francesco Albarelli, Marco G. Genoni, Matteo G. A. Paris +1
We develop a resource theory for continuous-variable systems grounded on operations routinely available within current quantum technologies. In particular, the set of free operatio…
quant-ph2018★ 92 cited
Restoring Heisenberg scaling in noisy quantum metrology by monitoring the environment
Francesco Albarelli, Matteo A. C. Rossi, Dario Tamascelli +1
We study quantum frequency estimation for qubits subjected to independent Markovian noise, via strategies based on time-continuous monitoring of the environment. Both physical…