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Coherence time limit of the biphotons generated in a dense cold atom cloud

Biphotons with narrow bandwidth and long coherence time can enhance light-atom interaction, which leads to strong coupling between photonic and atomic qubits. Such strong coupling is desirable in quantum information processing, quantum storage and communication. In particular, paired photons with a...

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Detalles Bibliográficos
Autores principales: Han, Zhiguang, Qian, Peng, Zhou, L., Chen, J. F., Zhang, Weiping
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4361990/
https://www.ncbi.nlm.nih.gov/pubmed/25778764
http://dx.doi.org/10.1038/srep09126