113 citations · 728 across the 25 of their papers we have counts for
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quant-ph2012★ 19 cited
Quantifying the noise of a quantum channel by noise addition
Antonella De Pasquale, Vittorio Giovannetti
In this paper we introduce a way to quantify the noise level associated to a given quantum transformation. The key mechanism lying at the heart of the proposal is "noise addition":…
quant-ph2012★ 10 cited
Invariant measures on multimode quantum Gaussian states
C. Lupo, S. Mancini, A. De Pasquale +3
We derive the invariant measure on the manifold of multimode quantum Gaussian states, induced by the Haar measure on the group of Gaussian unitary transformations. To this end, by…