Quantum random number generators with entanglement for public randomness testing

We discuss a simple idealistic quantum entanglement based protocol for quantum random number generation allowing a trusted third party to publicly perform arbitrarily complex tests of randomness without any violation of the secrecy of the generated bit sequences. The protocol diminishes also an aver...

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Bibliographic Details
Published in:Scientific reports 2020-01, Vol.10 (1), p.164-164, Article 164
Main Authors: Jacak, Janusz E., Jacak, Witold A., Donderowicz, Wojciech A., Jacak, Lucjan
Format: Article
Language:English
Subjects:
639/766/483/2802
639/766/483/481
Entropy
Expected values
Generators
Humanities and Social Sciences
multidisciplinary
Protocol
Random variables
Science
Science (multidisciplinary)
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Summary:We discuss a simple idealistic quantum entanglement based protocol for quantum random number generation allowing a trusted third party to publicly perform arbitrarily complex tests of randomness without any violation of the secrecy of the generated bit sequences. The protocol diminishes also an average time of the randomness testing (thus enabling arbitrary shortening of this time with increasing number of entangled qubits).
ISSN:2045-2322
2045-2322
DOI:10.1038/s41598-019-56706-2