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Implementation of decoy state protocol

Ali, Sellami and Saharudin, Shuhairi and Wahiddin, Mohamed Ridza (2009) Implementation of decoy state protocol. European Journal of Scientific Research, 33 (1). pp. 183-186. ISSN 1450-216X, 1450-202X

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Abstract

We report the experimental demonstration of decoy state QKD using commercial QKD system based on a standard bi-directional 'Plug & Play' set-up. By making simple modifications to a commercial quantum key distribution system, decoy state QKD allows us to achieve much better performance than QKD system without decoy state in terms of key generation rate and distance. We demonstrate an unconditionally secure key rate of 9.7008 × 10-4 per pulse for a 25 km fiber length

Item Type: Article (Journal)
Additional Information: 3760/12575
Uncontrolled Keywords: decoy state protocol
Subjects: Q Science > Q Science (General)
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button): Kulliyyah of Science > Department of Computational and Theoretical Sciences
Depositing User: Professor Dr Mohamed Ridza Wahiddin
Date Deposited: 22 Dec 2011 16:27
Last Modified: 22 Jan 2012 12:37
URI: http://irep.iium.edu.my/id/eprint/12575

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