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Fundamental noisy multiparameter quantum bounds

Quantum multiparameter estimation involves estimating multiple parameters simultaneously and can be more precise than estimating them individually. Our interest here is to determine fundamental quantum limits to the achievable multiparameter estimation precision in the presence of noise. We first pr...

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Detalles Bibliográficos
Autor principal: Roy, Shibdas
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6355885/
https://www.ncbi.nlm.nih.gov/pubmed/30705319
http://dx.doi.org/10.1038/s41598-018-37583-7