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Controlled multi-photon subtraction with cascaded Rydberg superatoms as single-photon absorbers

The preparation of light pulses with well-defined quantum properties requires precise control at the individual photon level. Here, we demonstrate exact and controlled multi-photon subtraction from incoming light pulses. We employ a cascaded system of tightly confined cold atom ensembles with strong...

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Detalles Bibliográficos
Autores principales: Stiesdal, Nina, Busche, Hannes, Kleinbeck, Kevin, Kumlin, Jan, G. Hansen, Mikkel, Büchler, Hans Peter, Hofferberth, Sebastian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8282843/
https://www.ncbi.nlm.nih.gov/pubmed/34267206
http://dx.doi.org/10.1038/s41467-021-24522-w