title: Proposed bell experiment with genuine energy-time entanglement.
abstract: Franson's Bell experiment with energy-time entanglement [Phys. Rev. Lett. 62, 2205 (1989)10.1103/PhysRevLett.62.2205] does not rule out all local hidden variable models. This defect can be exploited to compromise the security of Bell inequality-based quantum cryptography. We introduce a novel Bell experiment using genuine energy-time entanglement, based on a novel interferometer, which rules out all local hidden variable models. The scheme is feasible with actual technology.
authors.affiliation: Departamento de Física Aplicada II, Universidad de Sevilla, E-41012 Sevilla, Spain. adan@us.es
authors.forename: Adán
authors.initials: A
authors.lastname: Cabello
authors.forename: Alessandro
authors.initials: A
authors.lastname: Rossi
authors.forename: Giuseppe
authors.initials: G
authors.lastname: Vallone
authors.forename: Francesco
authors.initials: F
authors.lastname: De Martini
authors.forename: Paolo
authors.initials: P
authors.lastname: Mataloni