Optimal device independent quantum key distribution

• Main Authors: Kamaruddin, Suhaili, Shamsul Shaari, Jesni
• Format: Article
• Language: English; English; English
• Published: Nature Publishing Group 2016
• Subjects: QC Physics
• Online Access: http://irep.iium.edu.my/52105/1/srep30959-2.pdf; http://irep.iium.edu.my/52105/7/52105-Optimal%20Device%20Independent%20Quantum%20Key%20Distribution_SCOPUS.pdf; http://irep.iium.edu.my/52105/8/52105-Optimal%20Device%20Independent%20Quantum%20Key%20Distribution_WOS.pdf; http://irep.iium.edu.my/52105/; http://www.nature.com/articles/srep30959

We consider an optimal quantum key distribution setup based on minimal number of measurement bases with binary yields used by parties against an eavesdropper limited only by the no-signaling principle. We note that in general, the maximal key rate can be achieved by determining the optimal tradeoff...