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Quantum Information Processing

Quantum-chaotic cryptography

  • 01-03-2018
Published in:
Authors
G. L. de Oliveira
R. V. Ramos
Published in
Quantum Information Processing | Issue 3/2018

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Abstract

In this work, it is presented an optical scheme for quantum key distribution employing two synchronized optoelectronic oscillators (OEO) working in the chaotic regime. The produced key depends on the chaotic dynamic, and the synchronization between Alice’s and Bob’s OEOs uses quantum states. An attack on the synchronization signals will disturb the synchronization of the chaotic systems increasing the error rate in the final key.

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previous article Optimal attacks on qubit-based Quantum Key Recycling
next article Deterministic MDI QKD with two secret bits per shared entangled pair
Title
Quantum-chaotic cryptography
Authors
G. L. de Oliveira
R. V. Ramos
Publication date
01-03-2018
Publisher
Springer US
Published in
Quantum Information Processing / Issue 3/2018
Print ISSN: 1570-0755
Electronic ISSN: 1573-1332
DOI
https://doi.org/10.1007/s11128-017-1765-x
This content is only visible if you are logged in and have the appropriate permissions.

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