Phase estimation algorithm for the multibeam optical metrology

Unitary Fourier transform lies at the core of the multitudinous computational and metrological algorithms. Here we show experimentally how the unitary Fourier transform-based phase estimation protocol, used namely in quantum metrology, can be translated into the classical linear optical framework. T...

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Detalles Bibliográficos
Autores principales: Zemlyanov, V. V., Kirsanov, N. S., Perelshtein, M. R., Lykov, D. I., Misochko, O. V., Lebedev, M. V., Vinokur, V. M., Lesovik, G. B.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7251105/
https://www.ncbi.nlm.nih.gov/pubmed/32457473
http://dx.doi.org/10.1038/s41598-020-65466-3

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