493 citations · 1.6k across the 35 of their papers we have counts for
35 papers
Sequences of lower bounds for entropic uncertainty relations from bistochastic maps
Paolo Giorda
Given two orthornormal bases A and B, the basic form of the entropic uncertainty principle is stated in terms of the sum of the Shannon entropies of the probabilities of measuring…
State independent uncertainty relations from eigenvalue minimization
Paolo Giorda, Lorenzo Maccone, Alberto Riccardi
We consider uncertainty relations that give lower bounds to the sum of variances. Finding such lower bounds is typically complicated, and efficient procedures are known only for a…
Coherence in quantum estimation
Paolo Giorda, Michele Allegra
The geometry of quantum states provides a unifying framework for estimation processes based on quantum probes, and it allows to derive the ultimate bounds of the achievable precisi…
Two-qubit correlations revisited: average mutual information, relevant (and useful) observables and an application to remote state preparation
Paolo Giorda, Michele Allegra
Understanding how correlations can be used for quantum communication protocols is a central goal of quantum information science. While many authors have linked global measures of c…
Global coherence of quantum evolutions based on decoherent histories: theory and application to photosynthetic quantum energy transport
Michele Allegra, Paolo Giorda, Seth Lloyd
Assessing the role of interference in natural and artificial quantum dyanamical processes is a crucial task in quantum information theory. To this aim, an appopriate formalism is p…
Quantum information-geometry of dissipative quantum phase transitions
Leonardo Banchi, Paolo Giorda, Paolo Zanardi
A general framework for analyzing the recently discovered phase transitions in the steady state of dissipation-driven open quantum systems is still missing. In order to fill this g…