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Weird 'magic' ingredient for quantum computing: Contextuality |
June 12, 2014
A form of quantum weirdness is a key ingredient for building quantum computers according to new research. Researchers have shown that a weird aspect of quantum theory called contextuality is a necessary resource to achieve the so-called magic required for universal quantum computation.
Link: http://feeds.sciencedaily.com/~r/sciencedaily/computers_math/computer_science/~3/SP2YtTqgd58/140611131858.htm
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