engleski

Obtaining massive data sets for contextual experiments in quantum information

Finding even the simplest Kochen-Specker sets for contextual experiments—a hot subject in the field of quantum information theory, theoretically and experimentally by brute force would take all the clusters on Earth more than the Age of Universe. Human ingenuity found about a dozen such sets in the last 40 years. I will present how our group reduced this finding of contextual needles in a haystack to a manageable task, by first visualising them via hypergraphs, human-derived from the space symmetries, and then running jobs that generate the sets — billions of them — in parallel.

contextuality, Kochen-Specker sets, contextual experiments

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