Kochen-specker contextuality

C Budroni, A Cabello, O Gühne, M Kleinmann… - Reviews of Modern …, 2022‏ - APS
A central result in the foundations of quantum mechanics is the Kochen-Specker theorem. In
short, it states that quantum mechanics is in conflict with classical models in which the result …

Self-testing of quantum systems: a review

I Šupić, J Bowles - Quantum, 2020‏ - quantum-journal.org
Self-testing is a method to infer the underlying physics of a quantum experiment in a black
box scenario. As such it represents the strongest form of certification for quantum systems. In …

Graph-theoretic approach to quantum correlations

A Cabello, S Severini, A Winter - Physical review letters, 2014‏ - APS
Correlations in Bell and noncontextuality inequalities can be expressed as a positive linear
combination of probabilities of events. Exclusive events can be represented as adjacent …

The inflation technique for causal inference with latent variables

E Wolfe, RW Spekkens, T Fritz - Journal of Causal Inference, 2019‏ - degruyter.com
The problem of causal inference is to determine if a given probability distribution on
observed variables is compatible with some causal structure. The difficult case is when the …

Theory-independent limits on correlations from generalized Bayesian networks

J Henson, R Lal, MF Pusey - New Journal of Physics, 2014‏ - iopscience.iop.org
Bayesian networks provide a powerful tool for reasoning about probabilistic causation, used
in many areas of science. They are, however, intrinsically classical. In particular, Bayesian …

A combinatorial approach to nonlocality and contextuality

A Acín, T Fritz, A Leverrier, AB Sainz - Communications in Mathematical …, 2015‏ - Springer
So far, most of the literature on (quantum) contextuality and the Kochen–Specker theorem
seems either to concern particular examples of contextuality, or be considered as quantum …

True contextuality beats direct influences in human decision making.

I Basieva, VH Cervantes, EN Dzhafarov… - Journal of …, 2019‏ - psycnet.apa.org
In quantum physics there are well-known situations when measurements of the same
property in different contexts (under different conditions) have the same probability …

[HTML][HTML] Contextuality, complementarity, signaling, and Bell tests

A Khrennikov - Entropy, 2022‏ - mdpi.com
This is a review devoted to the complementarity–contextuality interplay with connection to
the Bell inequalities. Starting the discussion with complementarity, I point to contextuality as …

Temporal quantum correlations and Leggett-Garg inequalities in multilevel systems

C Budroni, C Emary - Physical review letters, 2014‏ - APS
We show that the quantum bound for temporal correlations in a Leggett-Garg test,
analogous to the Tsirelson bound for spatial correlations in a Bell test, strongly depends on …

Coherence and contextuality in a Mach-Zehnder interferometer

R Wagner, A Camillini, EF Galvão - Quantum, 2024‏ - quantum-journal.org
We analyse nonclassical resources in interference phenomena using generalized
noncontextuality inequalities and basis-independent coherence witnesses. We use recently …