Research
Member of the Centre for Quantum Information and Foundations in the Department of Applied Mathematics and Theoretical Physics. Current research interests are quantum foundations, quantum cryptography and quantum information. I am particularly interested in foundational problems involving both spacetime and quantum physics. Within quantum cryptography, I am particularly interested in the investigation of loopholes and practical implementations considering experimental imperfections, mainly within the approach of relativistic cryptography.
Publications
- My publications and preprints can be found on the arXiv or below.
Granted Patents
- D. Pitalúa-García, "Method and system for spacetime-constrained oblivious transfer," US 10715319B2 (July, 2020).
- D. Pitalúa-García and I. Kerenidis, "Method for spacetime-constrained oblivious transfer," EP 3 777 008 B1 (June, 2023).
Publications
Hyperdense coding and superadditivity of classical capacities in hypersphere theories
– New Journal of Physics
(2015)
17,
113002
Bloch-sphere colorings and Bell inequalities
– Physical Review A
(2014)
90,
062124
(doi: 10.1103/physreva.90.062124)
Quantum Information Causality
– Physical Review Letters
(2013)
110,
210402
Deduction of an upper bound on the success probability of port-based teleportation from the no-cloning theorem and the no-signaling principle
– Physical Review A - Atomic, Molecular, and Optical Physics
(2013)
87,
040303
(doi: 10.1103/physreva.87.040303)
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