Genuine multipartite Bell inequality for device-independent conference key agreement
Timo Holz, Hermann Kampermann, Dagmar Bruß
Abstract
The authors introduce a new family of multipartite Bell inequalities and analytically characterize their features. The paper demonstrates the usefulness of the relations for multipartite device-independent quantum key distribution, which requires inequalities with a specific structure.
Topics & Concepts
MultipartiteKey (lock)InequalityQuantum key distributionBell's theoremMathematicsComputer scienceQuantumQuantum mechanicsPhysicsMathematical analysisComputer securityQuantum entanglementQuantum Mechanics and ApplicationsQuantum Information and CryptographyQuantum Computing Algorithms and Architecture