Uncertainty and Quantum Variance at the light of Quantum Information Geometry

被引：0
|
作者：
Gibilisco, Paolo [1 ]
机构：
[1] Univ Roma Tor Vergata, Dept Econ & Finance, Via Columbia 2, I-00133 Rome, Italy
来源：
INFORMATION GEOMETRY | 2024年 / 7卷 / SUPPL1期
关键词：
Quantum Covariance; Quantum Fisher Information; Metric Adjusted Skew Information; Dynamical Uncertainty Principle; FISHER INFORMATION; COVARIANCE;
D O I：
10.1007/s41884-022-00087-5
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
Using the Kubo-Ando operator means Denes Petz was able to explain what Quantum Covariance(s) and Quantum Fisher Information(s) are. In this paper the relation between QC and QFI is explained and some of its consequences, notably the Dynamical Uncertainty Principle, are described. Finally some new directions for Classical and Quantum Information Geometry are suggested.
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页码：293 / 302
页数：10
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