Results 1 to 10 of about 1,129,510 (192)
Enhancing Extractable Quantum Entropy in Vacuum-Based Quantum Random Number Generator
Entropy, 2018 Information-theoretically provable unique true random numbers, which cannot be correlated or controlled by an attacker, can be generated based on quantum measurement of vacuum state and universal-hashing randomness extraction.
Xiaomin Guo +5 more
doaj +3 more sources
Multiplexed Quantum Random Number Generation [PDF]
Quantum, 2019 Fast secure random number generation is essential for high-speed encrypted communication, and is the backbone of information security. Generation of truly random numbers depends on the intrinsic randomness of the process used and is usually limited by ...
Ben Haylock +4 more
doaj +4 more sources
Optical Quantum Random Number Generator [PDF]
Journal of Modern Optics, 1999 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.
Gisin, Nicolas +4 more
core +7 more sources
Sorting photons by radial quantum number [PDF]
Physical Review Letters, 2017 The Laguerre-Gaussian (LG) modes constitute a complete basis set for representing the transverse structure of a {paraxial} photon field in free space. Earlier workers have shown how to construct a device for sorting a photon according to its azimuthal LG
Boyd, Robert W. +6 more
core +8 more sources
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 ...
Tommaso Lunghi +7 more
openalex +6 more sources
The Measure Aspect of Quantum Uncertainty, of Entanglement, and the Associated Entropies
Quantum Reports, 2021 Indeterminacy associated with the probing of a quantum state is commonly expressed through spectral distances (metric) featured in the outcomes of repeated experiments.
Ivan Horváth
doaj +1 more source
Quantum random number cloud platform
npj Quantum Information, 2021 Randomness lays the foundation for information security. Quantum random number generation based on various quantum principles has been proposed to provide true randomness in the last two decades. We integrate four different types of quantum random number
Leilei Huang +3 more
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Hybrid quantum random number generator for cryptographic algorithms
Радіоелектронні і комп'ютерні системи, 2021 The subject matter of the article is pseudo-random number generators. Random numbers play the important role in cryptography. Using not secure pseudo-random number generators is a very common weakness.
Maksim Iavich +3 more
doaj +1 more source
Mathematics, 2020 High-resolution coherent multidimensional spectroscopy is a technique that automatically sorts rotationally resolved peaks by quantum number in 2D or 3D space. The resulting ability to obtain a set of peaks whose J values are sequentially ordered but not
Peter C. Chen, Jeffrey Ehme
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Quantum random number generators [PDF]
Reviews 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 +2 more sources