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Quantum Correlation Based on Uhlmann Fidelity for Gaussian States
A quantum correlation [Formula: see text] for [Formula: see text]-mode continuous-variable systems is introduced in terms of local Gaussian unitary operations performed on Subsystem A based on Uhlmann fidelity F. This quantity is a remedy for the local ancilla problem associated with the geometric m...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7514167/ https://www.ncbi.nlm.nih.gov/pubmed/33266722 http://dx.doi.org/10.3390/e21010006 |