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Unambiguous State Discrimination with Intrinsic Coherence

We investigate the discrimination of pure-mixed (quantum filtering) and mixed-mixed states and compare their optimal success probability with the one for discriminating other pairs of pure states superposed by the vectors included in the mixed states. We prove that under the equal-fidelity condition...

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Detalles Bibliográficos
Autores principales: Zhang, Jin-Hua, Zhang, Fu-Lin, Wang, Zhi-Xi, Yang, Hui, Fei, Shao-Ming
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8775143/
https://www.ncbi.nlm.nih.gov/pubmed/35052044
http://dx.doi.org/10.3390/e24010018