Super quick quantum random number generators enable “spooky action at a distance” between superconducting quantum bits
Generador cuántico de números aleatorios ultrapuros y ultrarrápidos de Quside/ICFO utilizado durante el experimento. QUSIDE/ICFO
The study, published recently in Nature, has reported on a “Loophole-free Bell test with Superconducting Circuits”.
Random number generators, developed by Quside Technologies in collaboration with ICREA Professor at ICFO Morgan W. Mitchell, made possible a ground-breaking experiment to be published 10 May 2023 in Nature. The experiment, in the laboratories of Andreas Wallraff at ETH Zurich, performed a “loophole-free Bell test,” similar to experiments that won the Nobel Prize in Physics last year. For the first time, the ETHZ experiment was able to perform this kind of experiment with superconducting quantum bits, the basis for today’s most advanced quantum computers. The results show “spooky action at a distance,” in which objects in different places behave as if they were a single system...
