W-state Analyzer and Multi-party Measurement-device-independent Quantum Key Distribution

W-state is an important resource for many quantum information processing tasks. In this paper, we for the first time propose a multi-party measurement-device-independent quantum key distribution (MDI-QKD) protocol based on W-state. With linear optics, we design a W-state analyzer in order to disting...

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Detalles Bibliográficos
Autores principales: Zhu, Changhua, Xu, Feihu, Pei, Changxing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4672340/
https://www.ncbi.nlm.nih.gov/pubmed/26644289
http://dx.doi.org/10.1038/srep17449

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4672340/
https://www.ncbi.nlm.nih.gov/pubmed/26644289
http://dx.doi.org/10.1038/srep17449

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