Email this article New Entropic Inequalities for Qudit (Spin j = 9/2)
- Authors: Man’ko V.I.1,2,3, Sabyrgaliyev T.T.2
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Affiliations:
- Lebedev Physical Institute, Russian Academy of Sciences
- Moscow Institute of Physics and Technology (State University)
- Department of Physics, Tomsk State University
- Issue: Vol 40, No 6 (2019)
- Pages: 522-529
- Section: Article
- URL: https://journal-vniispk.ru/1071-2836/article/view/248844
- DOI: https://doi.org/10.1007/s10946-019-09833-0
- ID: 248844
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Abstract
We consider information characteristics of a single qudit (spin j = 9/2), such as the von Neumann entropy, and define the von Neumann mutual information for this system, which does not contain any subsystems. In addition, we consider the von Neumann information of a qudit toy model as a function of real parameters. The inequalities obtained describe the quantum hidden correlations in the single-qudit system.
About the authors
Vladimir I. Man’ko
Lebedev Physical Institute, Russian Academy of Sciences; Moscow Institute of Physics and Technology (State University); Department of Physics, Tomsk State University
Email: sabyrgaliev@phystech.edu
Russian Federation, Leninskii Prospect 53, Moscow, 119991; Moscow Region, Dolgoprudnyi, 141700; Tomsk, 634050
Taiman T. Sabyrgaliyev
Moscow Institute of Physics and Technology (State University)
Author for correspondence.
Email: sabyrgaliev@phystech.edu
Russian Federation, Moscow Region, Dolgoprudnyi, 141700
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