Rui Soares Barbosa
Cited by
Cited by
Contextual Fraction as a Measure of Contextuality
S Abramsky, RS Barbosa, S Mansfield
Physical Review Letters 119 (5), 050504, 2017
Contextuality, Cohomology and Paradox
S Abramsky, RS Barbosa, K Kishida, R Lal, S Mansfield
24th EACSL Annual Conference on Computer Science Logic (CSL 2015) 41, 211-228, 2015
The cohomology of non-locality and contextuality
S Abramsky, S Mansfield, RS Barbosa
8th International Workshop on Quantum Physics and Logic (QPL 2011 …, 2012
The quantum monad on relational structures
S Abramsky, RS Barbosa, N de Silva, O Zapata
42nd International Symposium on Mathematical Foundations of Computer Science …, 2017
Continuous-variable nonlocality and contextuality
RS Barbosa, T Douce, PE Emeriau, E Kashefi, S Mansfield
Communications in Mathematical Physics 391 (3), 1047-1089, 2022
A comonadic view of simulation and quantum resources
S Abramsky, RS Barbosa, M Karvonen, S Mansfield
2019 34th Annual ACM/IEEE Symposium on Logic in Computer Science (LICS), 1-12, 2019
Quantum circuits for measuring weak values, Kirkwood–Dirac quasiprobability distributions, and state spectra
R Wagner, Z Schwartzman-Nowik, IL Paiva, A Te’eni, A Ruiz-Molero, ...
Quantum Science and Technology 9 (1), 015030, 2024
Extendability in the Sheaf-theoretic Approach: Construction of Bell Models from Kochen-Specker Models
S Mansfield, RS Barbosa
arXiv preprint arXiv:1402.4827, 2014
On monogamy of non-locality and macroscopic averages: examples and preliminary results
RS Barbosa
arXiv preprint arXiv:1412.8541, 2014
Possibilities determine the combinatorial structure of probability polytopes
S Abramsky, RS Barbosa, K Kishida, R Lal, S Mansfield
Journal of Mathematical Psychology 74, 58-65, 2016
Unsharp values, domains and topoi
A Döring, RS Barbosa
Quantum Field Theory and Gravity: Conceptual and Mathematical Advances in …, 2012
Closing Bell: Boxing black box simulations in the resource theory of contextuality
RS Barbosa, M Karvonen, S Mansfield
Samson Abramsky on Logic and Structure in Computer Science and Beyond, 475-529, 2023
Contextuality in quantum mechanics and beyond
RS Barbosa
DPhil thesis, University of Oxford, 2015
A complete characterization of All-versus-Nothing arguments for stabilizer states
S Abramsky, RS Barbosa, G Carù, S Perdrix
Phil. Trans. R. Soc. A 375 (2106), 20160385, 2017
Inequalities witnessing coherence, nonlocality, and contextuality
R Wagner, RS Barbosa, EF Galvão
Physical Review A 109 (3), 032220, 2024
Minimum quantum resources for strong non-locality
S Abramsky, RS Barbosa, G Carù, N de Silva, K Kishida, S Mansfield
12th Conference on the Theory of Quantum Computation, Communication and …, 2018
The logic of contextuality
S Abramsky, RS Barbosa
29th EACSL Annual Conference on Computer Science Logic (CSL 2021), 2021
Quantifying contextuality via linear programming
S Abramsky, RS Barbosa, S Mansfield
Proceedings of the 13th Interational Conference on Quantum Physics and Logic …, 2016
Contextuality and Noncommutative Geometry in Quantum Mechanics
N de Silva, RS Barbosa
Communications in Mathematical Physics 365 (2), 375-429, 2019
Sheaf representation of monoidal categories
RS Barbosa, C Heunen
Advances in Mathematics 416, 108900, 2022
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