Quantum Random Number Generators (IMAGE)

Optica

Quantum Random Number Generators

Caption

Using photonic integrated circuit technology, researchers made a tiny, yet fast quantum random number generator. The small chip in the middle of the picture contains two of the random number generators, which together measure 6 by 2 millimeters. For comparison, the coin is 16.25 millimeters in diameter.

Credit

Daniel Bartolome & Ona Bombí, ICFO

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