Single-photon transistor based on cavity electromagnetically induced transparency with Rydberg atomic ensemble

A scheme is presented to realize a single-photon transistor based on cavity quantum electrodynamics (QED) with Rydberg atomic ensemble. By combining the advantages of the cavity-enhanced interaction and Rydberg blockade, we achieve a high gain single-photon transistor. The numerical calculation show...

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Detalles Bibliográficos
Autores principales: Hao, Y. M., Lin, G. W., Lin, X. M., Niu, Y. P., Gong, S. Q.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6423282/
https://www.ncbi.nlm.nih.gov/pubmed/30886320
http://dx.doi.org/10.1038/s41598-019-41185-2
Descripción
Sumario:A scheme is presented to realize a single-photon transistor based on cavity quantum electrodynamics (QED) with Rydberg atomic ensemble. By combining the advantages of the cavity-enhanced interaction and Rydberg blockade, we achieve a high gain single-photon transistor. The numerical calculation shows that by using one single gate photon more than one thousand source photons can be switched.

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