Quantifying just how unpredictable random numbers really are could aid quantum cryptography.
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References
Pironio, S. et al. Nature 464, 1021-1024 (2010).
Ekert, A. K. Phys. Rev. Lett. 67, 661-663 (1991).
Guo, H. et al. preprint: arXiv:0908.2893v3 (2009).
Qi, B. et al. Optics Lett. 35, 312-314 (2010).
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Merali, Z. A truth test for randomness. Nature (2010). https://doi.org/10.1038/news.2010.181
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DOI: https://doi.org/10.1038/news.2010.181