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Sharp transitions in low-number quantum dots Bayesian magnetometry

We consider Bayesian estimate of static magnetic field, characterized by a prior Gaussian probability distribution, in systems of a few electron quantum dot spins interacting with infinite temperature spin environment via hyperfine interaction. Sudden transitions among optimal states and measurement...

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Detalles Bibliográficos
Autores principales: Mazurek, Paweł, Horodecki, Michał, Czekaj, Łukasz, Horodecki, Paweł
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5043367/
https://www.ncbi.nlm.nih.gov/pubmed/27686417
http://dx.doi.org/10.1038/srep34327