All publications

Journal article · January 2020

Erratum: On Quantumness in Multi-Parameter Quantum Estimation (Journal of Statistical Mechanics: Theory and Experiment (2019 (094010) DOI: 10.1088/1742-5468/Ab3ccb)

Angelo Carollo, Bernardo Spagnolo, Alexander A. Dubkov and Davide Valenti

Journal of Statistical Mechanics: Theory and Experiment 2020 (2020) · doi:10.1088/1742-5468/ab6f5e

Read the paper

Abstract

In equation (12), there is a small error in the definition of the Holevo Cramér Rao Bound, which should be written (for the notation see the original article.(Equation Presented).where the second term was written as WImZ 1, in the original article. All the remaining results are unchanged. The bounds in equation (15) are still correct, but need further clarifications.clarifications. Indeed equation (15) is justified by the following chain of inequalities.(Equation Presented). o̧pyright 2020 The Author(s). Published by IOP Publishing Ltd on behalf of SISSA Medialab srl.

Cite

@article{carollo2020c,
 arxiv = {not in arxiv},
 author = {Carollo, Angelo and Spagnolo, Bernardo and Dubkov, Alexander A. and Valenti, Davide},
 doi = {10.1088/1742-5468/ab6f5e},
 issn = {17425468},
 journal = {Journal of Statistical Mechanics: Theory and Experiment},
 number = {2},
 title = {Erratum: On Quantumness in Multi-Parameter Quantum Estimation (Journal of Statistical Mechanics: Theory and Experiment (2019 (094010) DOI: 10.1088/1742-5468/Ab3ccb)},
 volume = {2020},
 year = {2020}
}