Fiber based practical QKD system

A method to estimate parameters of the decoy state method based on one decoy state protocol for both BB84 and SARG04 has been presented. This method has given different lower bound of the fraction of single-photon counts (y1), the fraction of two-photon counts (y2), the upper bound QBER of single...

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Main Authors:	Ali, Sellami, Ahmed, Abdallah Hassen, Mohammed, Sellami, Chowdhury, Md. Sazzad Hossien, Hassan Abdalla Hashim, Aisha, Mahmoud, Omer
Format:	Conference or Workshop Item
Language:	English English
Published:	2012
Subjects:	QA76 Computer software
Online Access:	http://irep.iium.edu.my/28455/ http://irep.iium.edu.my/28455/1/Ali_paper.pdf http://irep.iium.edu.my/28455/2/ICMAE_2012_PROCEEDINGS-cover_pages_with_table_of_content.pdf

id	iium-28455
recordtype	eprints
spelling	iium-284552017-06-15T08:13:14Z http://irep.iium.edu.my/28455/ Fiber based practical QKD system Ali, Sellami Ahmed, Abdallah Hassen Mohammed, Sellami Chowdhury, Md. Sazzad Hossien Hassan Abdalla Hashim, Aisha Mahmoud, Omer QA76 Computer software A method to estimate parameters of the decoy state method based on one decoy state protocol for both BB84 and SARG04 has been presented. This method has given different lower bound of the fraction of single-photon counts (y1), the fraction of two-photon counts (y2), the upper bound QBER of single -photon pulses (e1), the upper bound QBER of two-photon pulses (e2), and the lower bound of key generation rate for both BB84 and SARG04. The fiber based QKD systems also have been simulated using the proposed method for BB84 and SARG04. The numerical simulation has shown that the fiber based QKD systems using the proposed method for BB84 are able to achieve both a higher secret key rate and greater secure distance than that of SARG04. 2012 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/28455/1/Ali_paper.pdf application/pdf en http://irep.iium.edu.my/28455/2/ICMAE_2012_PROCEEDINGS-cover_pages_with_table_of_content.pdf Ali, Sellami and Ahmed, Abdallah Hassen and Mohammed, Sellami and Chowdhury, Md. Sazzad Hossien and Hassan Abdalla Hashim, Aisha and Mahmoud, Omer (2012) Fiber based practical QKD system. In: International Conference on Mathematical Applications in Engineering (ICMAE2012), 3-5 July 2012, Kuala Lumpur.
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	QA76 Computer software
spellingShingle	QA76 Computer software Ali, Sellami Ahmed, Abdallah Hassen Mohammed, Sellami Chowdhury, Md. Sazzad Hossien Hassan Abdalla Hashim, Aisha Mahmoud, Omer Fiber based practical QKD system
description	A method to estimate parameters of the decoy state method based on one decoy state protocol for both BB84 and SARG04 has been presented. This method has given different lower bound of the fraction of single-photon counts (y1), the fraction of two-photon counts (y2), the upper bound QBER of single -photon pulses (e1), the upper bound QBER of two-photon pulses (e2), and the lower bound of key generation rate for both BB84 and SARG04. The fiber based QKD systems also have been simulated using the proposed method for BB84 and SARG04. The numerical simulation has shown that the fiber based QKD systems using the proposed method for BB84 are able to achieve both a higher secret key rate and greater secure distance than that of SARG04.
format	Conference or Workshop Item
author	Ali, Sellami Ahmed, Abdallah Hassen Mohammed, Sellami Chowdhury, Md. Sazzad Hossien Hassan Abdalla Hashim, Aisha Mahmoud, Omer
author_facet	Ali, Sellami Ahmed, Abdallah Hassen Mohammed, Sellami Chowdhury, Md. Sazzad Hossien Hassan Abdalla Hashim, Aisha Mahmoud, Omer
author_sort	Ali, Sellami
title	Fiber based practical QKD system
title_short	Fiber based practical QKD system
title_full	Fiber based practical QKD system
title_fullStr	Fiber based practical QKD system
title_full_unstemmed	Fiber based practical QKD system
title_sort	fiber based practical qkd system
publishDate	2012
url	http://irep.iium.edu.my/28455/ http://irep.iium.edu.my/28455/1/Ali_paper.pdf http://irep.iium.edu.my/28455/2/ICMAE_2012_PROCEEDINGS-cover_pages_with_table_of_content.pdf
first_indexed	2023-09-18T20:41:57Z
last_indexed	2023-09-18T20:41:57Z
_version_	1777409424386686976

Fiber based practical QKD system

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