<p>In the present work, the randomness measure based on the disentropy of the autocorrelation function is used to quantify the randomness of binary sequences produced by quantum random number generators (QRNG). A homemade QRNG based on vacuum fluctuations and the Quantis QRNG, developed by IDQuantique and whose data are available at <a href="http://qrng.ethz.ch/live/">http://qrng.ethz.ch/live/</a>, are analyzed. Our results show that the disentropy of the autocorrelation is a useful tool for performance analysis of QRNGs.</p>

错误:搜索内容不能为空,请输入英文关键词
错误:关键词超出字数限制,请精简
高级检索

Applications of disentropy in the analysis of randomness generated by quantum random number generators

  • S. T. de Oliveira,
  • J. S. de Andrade,
  • G. L. de Oliveira,
  • R. V. Ramos

摘要

In the present work, the randomness measure based on the disentropy of the autocorrelation function is used to quantify the randomness of binary sequences produced by quantum random number generators (QRNG). A homemade QRNG based on vacuum fluctuations and the Quantis QRNG, developed by IDQuantique and whose data are available at http://qrng.ethz.ch/live/, are analyzed. Our results show that the disentropy of the autocorrelation is a useful tool for performance analysis of QRNGs.