Atkin, Max R.
[UCL]
Zohren, Stefan
[University of Oxford]
We consider the expected violations of Bell inequalities from random pure states. More precisely, we focus on a slightly generalized version of the Collins-Gisin-Linden-Massar-Popescu inequality, which concerns Bell experiments of two parties, two measurement options, and N outcomes, and analyze their expected quantum violations from random pure states for varying N, assuming the conjectured optimal measurement operators. It is seen that for small N the Bell inequality is not violated on average, while for larger N it is. Both ensembles of unstructured as well as structured random pure states are considered. Using techniques from random matrix theory this is obtained analytically for small and large N and numerically for intermediate N. The results show a beautiful interplay of different aspects of random matrix theory, ranging from the Marchenko-Pastur distribution and fixed-trace ensembles to the O(n) model.
- M. A. Nielsen, Quantum Computation and Quantum Information (2000)
- Bennett Charles H., Bernstein Herbert J., Popescu Sandu, Schumacher Benjamin, Concentrating partial entanglement by local operations, 10.1103/physreva.53.2046
- J. S. Bell, Physics, 1, 195 (1964)
- Clauser John F., Horne Michael A., Shimony Abner, Holt Richard A., Proposed Experiment to Test Local Hidden-Variable Theories, 10.1103/physrevlett.23.880
- Życzkowski Karol, Penson Karol A., Nechita Ion, Collins Benoît, Generating random density matrices, 10.1063/1.3595693
- M. L. Mehta, Random Matrices (2004)
- G. Akemann, The Oxford Handbook of Random Matrix Theory (2011)
- Lubkin Elihu, Entropy of an n‐system from its correlation with a k‐reservoir, 10.1063/1.523763
- Lloyd Seth, Pagels Heinz, Complexity as thermodynamic depth, 10.1016/0003-4916(88)90094-2
- Page Don N., Average entropy of a subsystem, 10.1103/physrevlett.71.1291
- Nadal Celine, Majumdar Satya N., Vergassola Massimo, Phase Transitions in the Distribution of Bipartite Entanglement of a Random Pure State, 10.1103/physrevlett.104.110501
- Collins Daniel, Gisin Nicolas, Linden Noah, Massar Serge, Popescu Sandu, Bell Inequalities for Arbitrarily High-Dimensional Systems, 10.1103/physrevlett.88.040404
- Zohren Stefan, Gill Richard D., Maximal Violation of the Collins-Gisin-Linden-Massar-Popescu Inequality for Infinite Dimensional States, 10.1103/physrevlett.100.120406
- Acín Antonio, Gill Richard, Gisin Nicolas, Optimal Bell Tests Do Not Require Maximally Entangled States, 10.1103/physrevlett.95.210402
- Acín A., Durt T., Gisin N., Latorre J. I., Quantum nonlocality in two three-level systems, 10.1103/physreva.65.052325
- Chen Jing-Ling, Wu Chunfeng, Kwek L. C., Oh C. H., Ge Mo-Lin, Violating Bell inequalities maximally for twod-dimensional systems, 10.1103/physreva.74.032106
- Zohren S., Reska P., Gill R. D., Westra W., A tight Tsirelson inequality for infinitely many outcomes, 10.1209/0295-5075/90/10002
- Durt T., Kaszlikowski D., Żukowski M., Violations of local realism with quantum systems described byN-dimensional Hilbert spaces up toN=16, 10.1103/physreva.64.024101
- WISHART JOHN, THE GENERALISED PRODUCT MOMENT DISTRIBUTION IN SAMPLES FROM A NORMAL MULTIVARIATE POPULATION, 10.1093/biomet/20a.1-2.32
- TRUSTAM CHARLES F., II. The Seven Kings of Rome, 10.1093/biomet/20a.3-4.424-a
- V. A. Marchenko, Math. Sb., 72, 507 (1967)
- Sommers Hans-Jürgen, yczkowski Karol, Statistical properties of random density matrices, 10.1088/0305-4470/37/35/004
- Kubotani Hiroto, Adachi Satoshi, Toda Mikito, Exact Formula of the Distribution of Schmidt Eigenvalues for Dynamical Formation of Entanglement in Quantum Chaos, 10.1103/physrevlett.100.240501
- Adachi Satoshi, Toda Mikito, Kubotani Hiroto, Random matrix theory of singular values of rectangular complex matrices I: Exact formula of one-body distribution function in fixed-trace ensemble, 10.1016/j.aop.2009.04.007
- Akemann Gernot, Vivo Pierpaolo, Compact smallest eigenvalue expressions in Wishart–Laguerre ensembles with or without a fixed trace, 10.1088/1742-5468/2011/05/p05020
- Akemann G., Cicuta G. M., Molinari L., Vernizzi G., Nonuniversality of compact support probability distributions in random matrix theory, 10.1103/physreve.60.5287
- Akemann G., Cicuta G. M., Molinari L., Vernizzi G., Compact support probability distributions in random matrix theory, 10.1103/physreve.59.1489
- Majumdar Satya N., Bohigas Oriol, Lakshminarayan Arul, Exact Minimum Eigenvalue Distribution of an Entangled Random Pure State, 10.1007/s10955-008-9491-5
- Žnidarič Marko, Entanglement of random vectors, 10.1088/1751-8113/40/3/f04
- Chen Yang, Liu Dang-Zheng, Zhou Da-Sheng, Smallest eigenvalue distribution of the fixed-trace Laguerre beta-ensemble, 10.1088/1751-8113/43/31/315303
- Borot G, Eynard B, Enumeration of maps with self-avoiding loops and the \mathcal {O}(\mathfrak {n}) model on random lattices of all topologies, 10.1088/1742-5468/2011/01/p01010
- Eynard B., Kristjansen C., Exact solution of the O(n) model on a random lattice, 10.1016/0550-3213(95)00469-9
- F. Mezzadri, Notices of the AMS, 54, 592 (2007)
- Zyczkowski K, Kus M, Random unitary matrices, 10.1088/0305-4470/27/12/028
Bibliographic reference |
Atkin, Max R. ; Zohren, Stefan. Violations of Bell inequalities from random pure states. In: Physical Review A, Vol. 92, no.1, p. 012331 (2015) |
Permanent URL |
http://hdl.handle.net/2078.1/199267 |