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Quantum Random Number Generation [PDF]
, 2020 The unpredictability of random numbers has found their applications in various fields such as lotteries, scientific simulations and fundamental physics tests. However, their most obvious application is in cryptographic protocols that inevitably include random number generators to generate seeds, initial random values, nonces (salts), blinding values ...
Christian Kollmitzer +3 more
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Random number generation with arrays of coupled quantum-dot micropillar lasers [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2021 The paper investigates the results of random number generation with arrays of coupled quantum-dot micropillar lasers. The micropillars array laser generation is modeled based on the rate equations for quantum dot lasers.
Artem A. Petrenko +2 more
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Optical quantum random number generator [PDF]
Journal of Modern Optics, 2000 A physical random number generator based on the intrinsic randomness of quantum mechanics is described. The random events are realized by the choice of single photons between the two outputs of a beamsplitter. We present a simple device, which minimizes the impact of the photon counters' noise, dead-time and after pulses.
Stefanov, André +4 more
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Quantum true random number generation on IBM’s cloud platform
Journal of King Saud University: Computer and Information Sciences, 2022 Random numbers are the lifeline of any cryptographic operation in modern computing. Quantum True Random Number Generator (QTRNG) can yield real random data to replace random-looking periodic sequences.
Vaishnavi Kumar +3 more
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Self-Testing Quantum Random Number Generator [PDF]
Physical Review Letters, 2015 The generation of random numbers is a task of paramount importance in modern science. A central problem for both classical and quantum randomness generation is to estimate the entropy of the data generated by a given device. Here we present a protocol for self-testing quantum random number generation, in which the user can monitor the entropy in real ...
Lunghi, Tommaso +7 more
openaire +4 more sources
Extracting More Quantum Randomness With Non-Uniform Quantization
IEEE Photonics Journal, 2022 Random numbers generated via quantum process is indeterministic, which are of essential to the cryptographic communication and the large-scale computer modeling.
Bai-Xiang Ji, Jian Li, Qin Wang
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Unbounded randomness from uncharacterized sources
Communications Physics, 2022 The laws of quantum mechanics allow for the generation of genuine random numbers, but quantum random number generation schemes need additional assumptions on the sources and detection to ensure the security and their generation is limited by the system’s
Marco Avesani +3 more
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Semi-Quantum Random Number Generation
2023 IEEE International Conference on Quantum Computing and Engineering (QCE), 2023 Semi-quantum cryptography involves at least one user who is semi-quantum or "classical" in nature. Such a user can only interact with the quantum channel in a very restricted way. Many semi-quantum key distribution protocols have been developed, some with rigorous proofs of security.
Guskind, Julia, Krawec, Walter O.
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100-Gbit/s Integrated Quantum Random Number Generator Based on Vacuum Fluctuations
PRX Quantum, 2023 Emerging communication and cryptography applications call for reliable fast unpredictable random number generators. Quantum random number generation allows for the creation of truly unpredictable numbers due to the inherent randomness available in ...
Cédric Bruynsteen +4 more
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An optical chip for self-testing quantum random number generation
APL Photonics, 2020 We present an implementation of a semi-device-independent protocol of the generation of quantum random numbers in a fully integrated silicon chip. The system is based on a prepare-and-measure scheme, where we integrate a partially trusted source of ...
Nicolò Leone +9 more
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