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Entangling capacities and the geometry of quantum operations

Quantum operations are the fundamental transformations on quantum states. In this work, we study the relation between entangling capacities of operations, geometry of operations, and positive partial transpose (PPT) states, which are an important class of states in quantum information. We show a met...

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Detalles Bibliográficos
Autores principales: Kao, Jhih-Yuan, Chou, Chung-Hsien
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7524745/
https://www.ncbi.nlm.nih.gov/pubmed/32994512
http://dx.doi.org/10.1038/s41598-020-72881-z