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Bound on optimal local discrimination of multipartite quantum states

We consider the unambiguous discrimination of multipartite quantum states and provide an upper bound for the maximum success probability of optimal local discrimination. We also provide a necessary and sufficient condition to realize the upper bound. We further establish a necessary and sufficient c...

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Detalles Bibliográficos
Autores principales: Ha, Donghoon, Kim, Jeong San
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9391471/
https://www.ncbi.nlm.nih.gov/pubmed/35986052
http://dx.doi.org/10.1038/s41598-022-18496-y