ETH Zurich generates first certifiable perfect random numbers using quantum physics (heise.de)

• First certifiable perfect random numbers generated via quantum physics at ETH Zurich.
• Method: randomness amplification using two coupled quantum chips (30 m fiber).
• Published in Nature; demonstrates quantum advantage for cybersecurity.

"A team at ETH Zurich led by Renato Renner and Andreas Wallraff has for the first time generated perfect, certifiable random numbers using quantum experiments. The method, called randomness amplification, employs two quantum chips connected by 30 meters of optical fiber. Published in Nature, the work demonstrates a quantum advantage and has direct implications for cybersecurity, as true randomness is essential for encryption."