Continuous-variable quantum key distribution protocols with eight-state discrete modulation

We propose a continuous variable quantum key distribution protocol based on discrete modulation of eight-state coherent states. We present a rigorous security proof against the collective attacks by taking into consideration the realistic lossy and noisy quantum channel,the imperfect detector effici...

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Bibliographic Details
Main Authors: Wahiddin, Mohamed Ridza, Becir, A, El-Orany, Faisal A. A.
Format: Article
Language:en
Published: World Scientific Publishing Company 2012
Subjects:
Online Access:http://irep.iium.edu.my/28165/1/S0219749912500049.pdf
http://irep.iium.edu.my/28165/
http://www.worldscientific.com/doi/abs/10.1142/S0219749912500049?journalCode=ijqi
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