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Quantum random number generators [PDF]

open access: yesReviews of Modern Physics, 2017
Random numbers are a fundamental resource in science and engineering with important applications in simulation and cryptography. The inherent randomness at the core of quantum mechanics makes quantum systems a perfect source of entropy. Quantum random number generation is one of the most mature quantum technologies with many alternative generation ...
Herrero-Collantes, Miguel   +1 more
openaire   +4 more sources

Development of a High Min-Entropy Quantum Random Number Generator Based on Amplified Spontaneous Emission [PDF]

open access: yesEntropy, 2023
We present the theory, architecture, and performance characteristics of a quantum random number generator (QRNG) which operates in a PCI express form factor-compatible plug-and-play design.
Charlotte K. Duda   +2 more
doaj   +2 more sources

Device-independent quantum random-number generation [PDF]

open access: yesNature, 2018
Randomness is critical for many information processing applications, including numerical modeling and cryptography. Device-independent quantum random number generation (DIQRNG) based on the loophole free violation of Bell inequality produces unpredictable genuine randomness without any device assumption and is therefore an ultimate goal in the field of
Liu, Yang   +18 more
openaire   +5 more sources

Source-independent quantum random number generation [PDF]

open access: yesPhysical Review X, 2016
Quantum random number generators can provide genuine randomness by appealing to the fundamental principles of quantum mechanics. In general, a physical generator contains two parts---a randomness source and its readout.
Cao, Zhu   +3 more
core   +4 more sources

Quantum Random Number Generator using Photon-Number Path Entanglement [PDF]

open access: yesConference on Lasers and Electro-Optics/International Quantum Electronics Conference, 2008
We report a novel quantum random number generator based on the photon-number$-$path entangled state which is prepared via two-photon quantum interference at a beam splitter.
Baek   +18 more
core   +4 more sources

Optical fibre-based quantum random number generator: stochastic modelling and measurements [PDF]

open access: yesScientific Reports
In this work, we present a study of a quantum random number generation system based on a branching path approach with spatial superposition principle, realised using fibre optics.
Michał Dudek   +4 more
doaj   +2 more sources

A privacy-preserving publicly verifiable quantum random number generator [PDF]

open access: yesScientific Reports
Verifying the quality of a random number generator involves performing computationally intensive statistical tests on large data sets commonly in the range of gigabytes.
Tanvirul Islam   +7 more
doaj   +2 more sources

100-Gbit/s Integrated Quantum Random Number Generator Based on Vacuum Fluctuations

open access: yesPRX 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
doaj   +2 more sources

Applicability and Design Considerations of Chaotic and Quantum Entropy Sources for Random Number Generation in IoT Devices [PDF]

open access: yesEntropy
This article presents a comparative analysis of two types of generators of random sequences: one based on a discrete chaotic system being the logistic map, and the other being a commercial quantum random number generator QUANTIS-USB-4M.
Wieslaw Marszalek   +3 more
doaj   +2 more sources

A Post-Processing Method for Quantum Random Number Generator Based on Zero-Phase Component Analysis Whitening [PDF]

open access: yesEntropy
Quantum Random Number Generators (QRNGs) have been theoretically proven to be able to generate completely unpredictable random sequences, and have important applications in many fields.
Longju Liu   +6 more
doaj   +2 more sources

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