First demonstration of loophole-free steering nonlocality in a high-speed chip-fiber telecom system with time-bin entanglement and phase-encoding measurements.
hub Canonical reference
Brunner , author D
Canonical reference. 100% of citing Pith papers cite this work as background.
hub tools
citation-role summary
citation-polarity summary
roles
background 5polarities
background 5representative citing papers
Adversarially encoded measurement deviations as small as 0.23% can produce false certification of high-dimensional entanglement in provably separable systems, demonstrated experimentally with classical photonic states up to 61 dimensions.
Indistinguishable fermions generate correlations in quantum networks impossible for bosons or distinguishable particles without additional communication, establishing fermions as fundamentally more nonlocal.
SeedHijack forces attacker-chosen tokens in LLMs by manipulating PRNG outputs with 99.6-100% success across models and sampling methods, neutralized by a QRNG defense.
Adjacency Sampling reproduces all known Bell inequality classes in solved cases and generates over 129 million classes for the L_{3,3,3,3} scenario plus millions more for larger ones.
A method strengthens Mermin-Klyshko-Bell inequalities beyond local bounds for entanglement detection in multipartite systems using coarsely calibrated measurements and derives trade-offs for separable versus general states.
A sum-of-squares decomposition method systematically derives Tsirelson bounds for high-dimensional quantum systems and recovers known results for qubits and qudits while finding novel bounds.
Three authors each propose a resolution to Bell's theorem by dropping counterfactual definiteness, with one linking CHSH violation strength to spatial dimensions.
Projective strategies enjoy key properties in the usual CHSH game but lose them in its dynamic variant when viewed through team-theoretic solution concepts.
Quantum teleportation using noisy top-quark pairs stays above the classical fidelity threshold of 2/3.
Electric charge of a Reissner-Nordström black hole enhances decoherence of Dirac entanglement inside the horizon but can temporarily boost accessible entanglement outside, while Hawking radiation transfers correlations to inaccessible regions causing apparent loss for external observers.
Kochen-Specker contextuality generalizes nonclassicality while Spekkens' noncontextuality generalizes classicality, reconciling the two as successive stages in a hierarchy of classicality.