Process for quantum random number generation in a multimode laser cavity
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United States of America Patent
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Jul 18, 2017
Grant Date -
Apr 27, 2017
app pub date -
Oct 27, 2015
filing date -
Oct 27, 2015
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Abstract
A process and system for producing random numbers by means of a quantum random number generator is disclosed, comprising the steps of operating a multimode laser in a laser cavity with periodic modulation of a net gain, and detecting the random intensity pattern produced by the inter-mode beating occurring within the laser cavity. The numbers produced are truly random and a minimal number of elements is required for operating the system.
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