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Classifying Space for Quantum Contextuality [PDF]
Annales Henri Poincaré, 2019 We construct a topological space to study contextuality in quantum mechanics. The resulting space is a classifying space in the sense of algebraic topology.
Cihan Okay, Daniel Sheinbaum
semanticscholar +4 more sources
Topological Contextuality and Quantum Representations
International Journal of TopologyThis paper investigates quantum contextuality, a central nonclassical aspect of quantum mechanics, by employing the algebraic and topological structures of modular tensor categories.
Tzu-Miao Chou
doaj +2 more sources
Randomness Expansion Secured by Quantum Contextuality [PDF]
Physical Review Applied, 2019 The output randomness from a random number generator can be certified by observing the violation of quantum contextuality inequalities based on the Kochen-Specker theorem.
M. Um +8 more
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Revisiting Quantum Contextuality in an Algebraic Framework. [PDF]
Journal of Physics, Conference Series, 2023 Within the framework of quantum contextuality, we discuss the ideas of extracontextuality and extravalence, that allow one to relate Kochen-Specker’s and Gleason’s theorems.
M. van den Bossche, P. Grangier
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Characterising and bounding the set of quantum behaviours in contextuality scenarios [PDF]
Quantum, 2021 The predictions of quantum theory resist generalised noncontextual explanations. In addition to the foundational relevance of this fact, the particular extent to which quantum theory violates noncontextuality limits available quantum advantage in ...
Anubhav Chaturvedi +2 more
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Contextuality-based quantum conferencing [PDF]
Quantum Information Processing, 2021 27 Pages, 12 ...
Rajni Bala +2 more
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Uncertainty of feed forward neural networks recognizing quantum contextuality [PDF]
Journal of Physics A: Mathematical and Theoretical, 2022 The usual figure of merit characterizing the performance of neural networks applied to problems in the quantum domain is their accuracy, being the probability of a correct answer on a previously unseen input.
Janna Wasilewski +2 more
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The Degree of Quantum Contextuality in Terms of Concurrence for the KCBS Scenario [PDF]
International Journal of Theoretical Physics, 2022 Quantum contextuality is the key concept which explains the fact that the result of a measurement is not independent of the context in which it is found.
F. Diker, Z. Gedik
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Testing quantum contextuality of binary symplectic polar spaces on a Noisy Intermediate Scale Quantum Computer [PDF]
Quantum Information Processing, 2021 The development of Noisy Intermediate Scale Quantum Computers (NISQC) provides for the Quantum Information community new tools to perform quantum experiences from an individual laptop.
F. Holweck
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