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A Computable Gaussian Quantum Correlation for Continuous-Variable Systems
Generally speaking, it is difficult to compute the values of the Gaussian quantum discord and Gaussian geometric discord for Gaussian states, which limits their application. In the present paper, for any [Formula: see text]-mode continuous-variable system, a computable Gaussian quantum correlation [...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8467257/ https://www.ncbi.nlm.nih.gov/pubmed/34573814 http://dx.doi.org/10.3390/e23091190 |