Quantum Foundations

Fermions are fundamentally more nonlocal than Bosons

Comment on "Quantum theory based on real numbers cannot be experimentally falsified": On the compatibility of physical principles with information theory for fermions

Two convergent NPA-like hierarchies for the quantum bilocal scenario

Quantitative quantum soundness for all multipartite compiled nonlocal games

Quantitative Tsirelson's Theorems via Approximate Schur's Lemma and Probabilistic Stampfli's Theorems

Quantitative Quantum Soundness for Bipartite Compiled Bell Games via the Sequential NPA Hierarchy

Quantitative quantum soundness for compiled nonlocal games and the sequential NPA hierarchy for completely positive maps

Talks on quantum soundness of compiled nonlocal games, and sequential NPA hierarchy for completely positive maps. Earlier variant of the talks were on bipartite compiled games …

Xiangling Xu 许湘灵

• 17/07/2025 • 1 min read

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Characterizing quantum bilocal networks with generalized NPA hierarchies

Talks and posters on my work on quantum bilocal network scenarios.

Xiangling Xu 许湘灵

• 18/09/2024 • 1 min read

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Quantum Nonlocality in Bilocal Networks: An Operator Algebraic Perspective