Five orthogonal three-qubit states exhibit strong nonlocality if and only if they contain imaginary components, forming the smallest unextendible biseparable basis of cardinality d² + d - 1 while spanning a locally indistinguishable subspace whose complement yields distillable genuine entanglement.
Title resolution pending
9 Pith papers cite this work. Polarity classification is still indexing.
9
Pith papers citing it
citation-role summary
background 3
citation-polarity summary
fields
quant-ph 9verdicts
UNVERDICTED 9roles
background 2polarities
background 2representative citing papers
Leggett-Garg inequality violations yield lower bounds on quantum Fisher information in stationary pure and thermal states, serving as a witness for many-body quantum coherence.
Derives robust device-independent self-testing and two-bit certified randomness from the optimal quantum violation of the arbitrary-input chained Bell inequality via a dimension-independent sum-of-squares technique.
Classical probabilistic transport equations are reformulated as quantum systems whose wave function obeys Schrödinger evolution and whose observables include non-commuting operators for statistical quantities.
A framework with operational criteria and a trapped-atom hardware proposal for achieving statistically significant quantum advantage in latency-constrained nonlocal games.
The work extends a prior protocol to compare single-click and double-click entanglement generation between ions over hundreds of kilometers, showing that optimal choice depends on phase stability and interface efficiencies.
Connected tree topology supports larger user capacity under decoherence than lattice for entanglement distribution and shows better QKD robustness.
Explicit sequential unsharp measurement model for DI-QKD attacks that preserves Bell violation and reproduces features of collective attacks in certain parameter regimes.
Overview of recent analytical and numerical developments in QKD security proofs that incorporate imperfections to re-establish security under realistic conditions.
citing papers explorer
-
Strong nonlocality with more imaginarity and less entanglement
Five orthogonal three-qubit states exhibit strong nonlocality if and only if they contain imaginary components, forming the smallest unextendible biseparable basis of cardinality d² + d - 1 while spanning a locally indistinguishable subspace whose complement yields distillable genuine entanglement.
-
Leggett-Garg Inequality Violations Bound Quantum Fisher Information
Leggett-Garg inequality violations yield lower bounds on quantum Fisher information in stationary pure and thermal states, serving as a witness for many-body quantum coherence.
-
Robust self-testing and certified randomness based on chained Bell inequality
Derives robust device-independent self-testing and two-bit certified randomness from the optimal quantum violation of the arbitrary-input chained Bell inequality via a dimension-independent sum-of-squares technique.
-
Quantum mechanics for classical transport equations
Classical probabilistic transport equations are reformulated as quantum systems whose wave function obeys Schrödinger evolution and whose observables include non-commuting operators for statistical quantities.
-
Operational criteria for quantum advantage in latency-constrained nonlocal games
A framework with operational criteria and a trapped-atom hardware proposal for achieving statistically significant quantum advantage in latency-constrained nonlocal games.
-
Single and Double-click High-Rate Entanglement Generation Between Distant Ions Using Multiplexed Atomic Ensembles
The work extends a prior protocol to compare single-click and double-click entanglement generation between ions over hundreds of kilometers, showing that optimal choice depends on phase stability and interface efficiencies.
-
Scaling Network Topologies for Multi-User Entanglement Distribution
Connected tree topology supports larger user capacity under decoherence than lattice for entanglement distribution and shows better QKD robustness.
-
Security of Device-independent Quantum Key Distribution under Sequential Attack
Explicit sequential unsharp measurement model for DI-QKD attacks that preserves Bell violation and reproduces features of collective attacks in certain parameter regimes.
-
Quantum Key Distribution with Imperfections: Recent Advances in Security Proofs
Overview of recent analytical and numerical developments in QKD security proofs that incorporate imperfections to re-establish security under realistic conditions.