Results 11 to 20 of about 254,612 (295)

Device independent quantum random number generation [PDF]

Nature, 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 ...
A Acín, B Hensen, Bing Bai, CA Miller, CA Miller, CE Shannon, Cheng Wu, Hao Li, J Barrett, JF Clauser, Jian-Wei Pan, Jian-Yu Guan, Jingyun Fan, Jun Zhang, Lixing You, LK Shalm, M Giustina, M Herrero-Collantes, MDC Pereira, Ming-Han Li, N Metropolis, P Bierhorst, PB Dixon, PH Eberhard, Qi Zhao, Qiang Zhang, R Bennink, S Pironio, U Vazirani, W Rosenfeld, W Zhang, W. J. Munro, Weijun Zhang, Wen-Zhao Liu, X Ma, Xiao Yuan, Xiongfeng Ma, Y Liu, Y Zhang, Yanbao Zhang, Yang Liu, Zhen Wang   +41 more
core   +6 more sources

Certified random number generation using quantum computers

Frontiers in Quantum Science and Technology
We investigate how current noisy quantum computers can be leveraged for generating secure random numbers certified by Quantum Mechanics. While random numbers can be generated and certified in a device-independent manner through the violation of Bell’s ...
Pingal Pratyush Nath, Aninda Sinha, Aninda Sinha, Urbasi Sinha, Urbasi Sinha   +4 more
doaj   +4 more sources

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, Garcia-Escartin, Juan Carlos   +1 more
openaire   +4 more sources

Quantum generators of random numbers [PDF]

Scientific Reports, 2021
Generation of random numbers is a central problem for many applications in the field of information processing, including, e.g., cryptography, in classical and quantum regime, but also mathematical modeling, Monte Carlo methods, gambling and many others.
Marcin M. Jacak, Piotr Jóźwiak, Jakub Niemczuk, Janusz E. Jacak   +3 more
doaj   +3 more sources

Fully passive quantum random number generation with untrusted light [PDF]

APL Quantum
Quantum random number generators (QRNGs) harness the inherent unpredictability of quantum mechanics to produce true randomness. Yet, in many optical implementations, the light source remains a potential vulnerability—susceptible to deviations from ideal ...
KaiWei Qiu, Yu Cai, Nelly H. Y. Ng, Jing Yan Haw   +3 more
doaj   +2 more sources

Quantum random number generation [PDF]

npj Quantum Information, 2016
Quantum physics can be exploited to generate true random numbers, which play important roles in many applications, especially in cryptography. Genuine randomness from the measurement of a quantum system reveals the inherent nature of quantumness ...
Cao, Zhu, Ma, Xiongfeng, Qi, Bing, Yuan, Xiao, Zhang, Zhen   +4 more
core   +2 more sources

Quantum random number generation based on phase reconstruction. [PDF]

Optics Express
Quantum random number generator (QRNG) utilizes the intrinsic randomness of quantum systems to generate completely unpredictable and genuine random numbers, finding wide applications across many fields.
Jialiang Li, Zitao Huang, Chun-Yuan Yu, Jiajie Wu, Tongge Zhao, Xiangwei Zhu, Shihai Sun   +6 more
semanticscholar   +4 more sources

Source-Device-Independent Ultrafast Quantum Random Number Generation [PDF]

Physical Review Letters, 2017
Secure random numbers are a fundamental element of many applications in science, statistics, cryptography and more in general in security protocols.
MARANGON, DAVIDE GIACOMO, VALLONE, GIUSEPPE, VILLORESI, PAOLO   +2 more
core   +6 more sources

Source-device-independent heterodyne-based quantum random number generator at 17 Gbps [PDF]

Nature Communications, 2018
For many applications, quantum random number generation should be fast and independent from assumptions on the apparatus. Here, the authors devise and implement an approach which assumes a trusted detector but not a trusted source, and allows random bit ...
Marco Avesani, Davide G. Marangon, Giuseppe Vallone, Paolo Villoresi   +3 more
doaj   +4 more sources

High speed optical quantum random number generation

Optics Express, 2010
We present a fully integrated, ready-for-use quantum random number generator (QRNG) whose stochastic model is based on the randomness of detecting single photons in attenuated light. We show that often annoying deadtime effects associated with photomultiplier tubes (PMT) can be utilized to avoid postprocessing for bias or correlations.
Fürst, M., Weier, H., Nauerth, S., Marangon, D.G., Kurtsiefer, C., Weinfurter, H.   +5 more
openaire   +5 more sources