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Quantum Contextual Advantage Depending on Nonzero Prior Probabilities in State Discrimination of Mixed Qubit States

Recently, Schmid and Spekkens studied the quantum contextuality in terms of state discrimination. By dealing with the minimum error discrimination of two quantum states with identical prior probabilities, they reported that quantum contextual advantage exists. Meanwhile, if one notes a striking obse...

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Detalles Bibliográficos
Autores principales:	Shin, Jaehee, Ha, Donghoon, Kwon, Younghun
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2021
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8700471/ https://www.ncbi.nlm.nih.gov/pubmed/34945889 http://dx.doi.org/10.3390/e23121583

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