Artículo
Proposed experiment to test fundamentally binary theories
Autor/es | Kleinmann, Matthias
Vértesi, Tamás Cabello Quintero, Adán |
Departamento | Universidad de Sevilla. Departamento de Física Aplicada II |
Fecha de publicación | 2017-09-05 |
Fecha de depósito | 2024-01-26 |
Publicado en |
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Resumen | Fundamentally binary theories are nonsignaling theories in which measurements of many outcomes are constructed by selecting from binary measurements. They constitute a sensible alternative to quantum theory and have never ... Fundamentally binary theories are nonsignaling theories in which measurements of many outcomes are constructed by selecting from binary measurements. They constitute a sensible alternative to quantum theory and have never been directly falsified by any experiment. Here we show that fundamentally binary theories are experimentally testable with current technology. For that, we identify a feasible Bell-type experiment on pairs of entangled qutrits. In addition, we prove that, for any n , quantum n -ary correlations are not fundamentally ( n − 1 ) -ary. For that, we introduce a family of inequalities that hold for fundamentally ( n − 1 ) -ary theories but are violated by quantum n -ary correlations. |
Agencias financiadoras | Ministerio de Economia, Industria y Competitividad (MINECO). España Hungarian National Research Fund OTKA Deutsche Forschungsgemeinschaft / German Research Foundation (DFG) |
Identificador del proyecto | FIS2014-60843-P
K111734 KH125096 GEDENTQOPT KL 2726/2-1 |
Cita | Kleinmann, M., Vértesi, T. y Cabello Quintero, A. (2017). Proposed experiment to test fundamentally binary theories. Physical Review A (atomic, molecular, and optical physics and quantum information), 96 (3), 032104-1-032104-5. https://doi.org/10.1103/PhysRevA.96.032104. |
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