Two-Qubit Local Fisher Information Correlation beyond Entanglement in a Nonlinear Generalized Cavity with an Intrinsic Decoherence

In this paper, we study a Hamiltonian system constituted by two coupled two-level atoms (qubits) interacting with a nonlinear generalized cavity field. The nonclassical two-qubit correlation dynamics are investigated using Bures distance entanglement and local quantum Fisher information under the in...

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Detalles Bibliográficos
Autores principales: Mohamed, A.-B. A., Khalil, E. M., Yassen, M. F., Eleuch, H.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7999430/
https://www.ncbi.nlm.nih.gov/pubmed/33800739
http://dx.doi.org/10.3390/e23030311

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7999430/
https://www.ncbi.nlm.nih.gov/pubmed/33800739
http://dx.doi.org/10.3390/e23030311

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