PIVOLUSKA, Matej, Martin PLESCH, M. FARKAS, Natália RUŽIČKOVÁ, C. FLEGEL, N.H. VALENCIA, W. MCCUTCHEON, M. MALIK and EA AGUILAR. Semi-device-independent random number generation with flexible assumptions. NPJ QUANTUM INFORMATION. BERLIN: NATURE RESEARCH, 2021, vol. 7, No 1, p. 1-12. ISSN 2056-6387. Available from: https://dx.doi.org/10.1038/s41534-021-00387-1. |
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@article{1757076, author = {Pivoluska, Matej and Plesch, Martin and Farkas, M. and Ružičková, Natália and Flegel, C. and Valencia, N.H. and McCutcheon, W. and Malik, M. and Aguilar, EA}, article_location = {BERLIN}, article_number = {1}, doi = {http://dx.doi.org/10.1038/s41534-021-00387-1}, keywords = {random number generation; QRNG}, language = {eng}, issn = {2056-6387}, journal = {NPJ QUANTUM INFORMATION}, title = {Semi-device-independent random number generation with flexible assumptions}, url = {https://www.nature.com/articles/s41534-021-00387-1}, volume = {7}, year = {2021} }
TY - JOUR ID - 1757076 AU - Pivoluska, Matej - Plesch, Martin - Farkas, M. - Ružičková, Natália - Flegel, C. - Valencia, N.H. - McCutcheon, W. - Malik, M. - Aguilar, EA PY - 2021 TI - Semi-device-independent random number generation with flexible assumptions JF - NPJ QUANTUM INFORMATION VL - 7 IS - 1 SP - 1-12 EP - 1-12 PB - NATURE RESEARCH SN - 20566387 KW - random number generation KW - QRNG UR - https://www.nature.com/articles/s41534-021-00387-1 N2 - Our ability to trust that a random number is truly random is essential for fields as diverse as cryptography and fundamental tests of quantum mechanics. Existing solutions both come with drawbacks-device-independent quantum random number generators (QRNGs) are highly impractical and standard semi-device-independent QRNGs are limited to a specific physical implementation and level of trust. Here we propose a framework for semi-device-independent randomness certification, using a source of trusted vacuum in the form of a signal shutter. It employs a flexible set of assumptions and levels of trust, allowing it to be applied in a wide range of physical scenarios involving both quantum and classical entropy sources. We experimentally demonstrate our protocol with a photonic setup and generate secure random bits under three different assumptions with varying degrees of security and resulting data rates. ER -
PIVOLUSKA, Matej, Martin PLESCH, M. FARKAS, Natália RUŽIČKOVÁ, C. FLEGEL, N.H. VALENCIA, W. MCCUTCHEON, M. MALIK and EA AGUILAR. Semi-device-independent random number generation with flexible assumptions. \textit{NPJ QUANTUM INFORMATION}. BERLIN: NATURE RESEARCH, 2021, vol.~7, No~1, p.~1-12. ISSN~2056-6387. Available from: https://dx.doi.org/10.1038/s41534-021-00387-1.
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