Abstract
Local quantum uncertainty and interferometric power were introduced by Girolami et al. as geometric quantifiers of quantum correlations. The aim of the present paper is to discuss their properties in a unified manner by means of the metric adjusted skew information defined by Hansen.
Original language | English |
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Article number | 263 |
Journal | Entropy |
Volume | 23 |
Issue number | 3 |
Pages (from-to) | 1-13 |
ISSN | 1099-4300 |
DOIs | |
Publication status | Published - 2021 |
Bibliographical note
Publisher Copyright:© 2021 by the authors. Licensee MDPI, Basel, Switzerland.
Keywords
- Fisher information
- Interferometric power
- Local quantum uncertainty
- Matrix means
- Metric adjusted skew information
- Operator monotone functions
- Quantum Fisher infor-mation