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Shortcut-to-Adiabaticity-Like Techniques for Parameter Estimation in Quantum Metrology

Quantum metrology makes use of quantum mechanics to improve precision measurements and measurement sensitivities. It is usually formulated for time-independent Hamiltonians, but time-dependent Hamiltonians may offer advantages, such as a [Formula: see text] time dependence of the Fisher information...

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Detalles Bibliográficos
Autores principales: Cabedo-Olaya, Marina, Muga, Juan Gonzalo, Martínez-Garaot, Sofía
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7712389/
https://www.ncbi.nlm.nih.gov/pubmed/33287019
http://dx.doi.org/10.3390/e22111251