News tagged with quantum information theory

Will androids dream of quantum sheep?

Quantum replicants of responsive systems can be more efficient than classical models, say researchers from the Centre for Quantum Technologies in Singapore, because classical models have to store more past information than ...

dateFeb 13, 2017 in Quantum Physics
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Taking statistics to the quantum domain

(Phys.org)—The change point problem is a concept in statistics that pops up in a wide variety of real-world situations, from stock markets to protein folding. The idea is to detect the exact point at which a sudden change ...

dateNov 09, 2016 in Quantum Physics feature
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Spin glass physics with trapped ions

One of the most striking discoveries of quantum information theory is the existence of problems that can be solved in a more efficient way with quantum resources than with any known classical algorithm.

dateMay 27, 2016 in Quantum Physics
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