Generation of path-polarization hyperentanglement using quasi-phase-matching in quasi-periodic nonlinear photonic crystal

A compact scheme for the generation of path-polarization entangled photon pairs is proposed by using a quasi-periodic nonlinear photonic crystal to simultaneously accomplish four spontaneous parametric down-conversion processes. Moreover, we report experimental scheme to measure the polarization ent...

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Detalles Bibliográficos
Autores principales: He, Guangqiang, Zhu, Chengrui, Jiang, Yao, Ren, Jie, Guo, Ying, Jing, Jietai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5504080/
https://www.ncbi.nlm.nih.gov/pubmed/28694509
http://dx.doi.org/10.1038/s41598-017-05271-7

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5504080/
https://www.ncbi.nlm.nih.gov/pubmed/28694509
http://dx.doi.org/10.1038/s41598-017-05271-7

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