Optimal device independent quantum key distribution

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...

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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/ http://irep.iium.edu.my/52105/ http://irep.iium.edu.my/52105/ 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

id	iium-52105
recordtype	eprints
spelling	iium-521052019-08-23T03:44:11Z http://irep.iium.edu.my/52105/ Optimal device independent quantum key distribution Kamaruddin, Suhaili Shamsul Shaari, Jesni QC Physics 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 between measurements that attain the maximal Bell violation and those that maximise the bit correlation between the parties. We show that higher correlation between shared raw keys at the expense of maximal Bell violation provide for better key rates for low channel disturbance. Nature Publishing Group 2016-08-03 Article PeerReviewed application/pdf en http://irep.iium.edu.my/52105/1/srep30959-2.pdf application/pdf en http://irep.iium.edu.my/52105/7/52105-Optimal%20Device%20Independent%20Quantum%20Key%20Distribution_SCOPUS.pdf application/pdf en http://irep.iium.edu.my/52105/8/52105-Optimal%20Device%20Independent%20Quantum%20Key%20Distribution_WOS.pdf Kamaruddin, Suhaili and Shamsul Shaari, Jesni (2016) Optimal device independent quantum key distribution. Scientific Reports, 6. pp. 30959-1. ISSN 2045-2322 http://www.nature.com/articles/srep30959 10.1038/srep30959
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English English
topic	QC Physics
spellingShingle	QC Physics Kamaruddin, Suhaili Shamsul Shaari, Jesni Optimal device independent quantum key distribution
description	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 between measurements that attain the maximal Bell violation and those that maximise the bit correlation between the parties. We show that higher correlation between shared raw keys at the expense of maximal Bell violation provide for better key rates for low channel disturbance.
format	Article
author	Kamaruddin, Suhaili Shamsul Shaari, Jesni
author_facet	Kamaruddin, Suhaili Shamsul Shaari, Jesni
author_sort	Kamaruddin, Suhaili
title	Optimal device independent quantum key distribution
title_short	Optimal device independent quantum key distribution
title_full	Optimal device independent quantum key distribution
title_fullStr	Optimal device independent quantum key distribution
title_full_unstemmed	Optimal device independent quantum key distribution
title_sort	optimal device independent quantum key distribution
publisher	Nature Publishing Group
publishDate	2016
url	http://irep.iium.edu.my/52105/ http://irep.iium.edu.my/52105/ http://irep.iium.edu.my/52105/ 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
first_indexed	2023-09-18T21:13:53Z
last_indexed	2023-09-18T21:13:53Z
_version_	1777411432801894400

Optimal device independent quantum key distribution

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