Spectral compression of single-photon-level laser pulse

We experimentally demonstrate that the bandwidth of single photons laser pulse is compressed by a factor of 58 in a periodically poled lithium niobate (PPLN) waveguide chip. A positively chirped single photons laser pulse and a negatively chirped classical laser pulse are employed to produce a narro...

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Detalles Bibliográficos
Autores principales: Li, Yuanhua, Xiang, Tong, Nie, Yiyou, Sang, Minghuang, Chen, Xianfeng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5327491/
https://www.ncbi.nlm.nih.gov/pubmed/28240245
http://dx.doi.org/10.1038/srep43494

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5327491/
https://www.ncbi.nlm.nih.gov/pubmed/28240245
http://dx.doi.org/10.1038/srep43494

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