Purity estimation with separable measurements

Physical Review Letters

Volumn 95, Issue 11, 2005, Pages

  Bagan, E ^a   Ballester, M A ^b   Munoz Tapia R ^a   Romero Isart, O ^a  

^a UNIVERSITAT AUTÒNOMA DE BARCELONA   (Spain)

^b UTRECHT UNIVERSITY   (Netherlands)

Author keywords

[No Author keywords available]

Indexed keywords

BAYESIAN APPROACH; CLASSICAL COMMUNICATION; PURITY ESTIMATION; QUANTUM MEMORIES;

CONTINUUM MECHANICS; ESTIMATION; INFORMATION THEORY; MATHEMATICAL MODELS; MEASUREMENT THEORY;

QUANTUM THEORY;

EID: 27144533600     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.95.110504     Document Type: Article

References (28)

1. A.G. White, Phys. Rev. Lett. 83, 3103 (1999). PRLTAO 0031-9007 10.1103/PhysRevLett.83.3103
2. M. Legre, M. Wegmueller, and N. Gisin, Phys. Rev. Lett. 91, 167902 (2003). PRLTAO 0031-9007 10.1103/PhysRevLett.91.167902
3. M. Sasaki, M. Ban, and S.M. Barnett, Phys. Rev. A PLRAAN 1050-2947 66, 022308 (2002); 10.1103/PhysRevA.66.022308
4. A. Fujiwara, Phys. Rev. A PLRAAN 1050-2947 70, 012317 (2004). 10.1103/PhysRevA.70.012317
5. D.G. Fisher, S.H. Kienle, and M. Freyberger, Phys. Rev. A PLRAAN 1050-2947 61, 032306 (2000); 10.1103/PhysRevA.61.032306
6. Th. Hannemann, Phys. Rev. A PLRAAN 1050-2947 65, 050303 (2002); 10.1103/PhysRevA.65.050303
7. A. Acin, Phys. Rev. A PLRAAN 1050-2947 71, 032338 (2005); 10.1103/PhysRevA.71.032338
8. E. Bagan, A. Monras, and R. Munoz-Tapia, Phys. Rev. A PLRAAN 1050-2947 71, 062318 (2005). 10.1103/PhysRevA.71.062318
9. A. Acin, R. Tarrach, and G. Vidal, Phys. Rev. A PLRAAN 1050-2947 61, 062307 (2000). 10.1103/PhysRevA.61.062307
10. P. Horodecki, Phys. Rev. Lett. 90, 167901 (2003). PRLTAO 0031-9007 10.1103/PhysRevLett.90.167901
11. Asymptotic Theory Of Quantum Statistical Inference: Selected Papers, edited by, Masahito Hayashi, (World Scientific, Singapore, 2005).
12. E. Bagan (to be published).
13. M. Keyl and R.F. Werner, Phys. Rev. A PLRAAN 1050-2947 64, 52311 (2001). 10.1103/PhysRevA.64.052311
14. H.J. Sommers and K. Zyczkowski, J. Phys. A JPHAC5 0305-4470 36, 10083 (2003). 10.1088/0305-4470/36/39/308
15. K. Zyczkowski and H.J. Sommers, J. Phys. A JPHAC5 0305-4470 34, 7111 (2001); 10.1088/0305-4470/34/35/335
16. H.J. Sommers and K. Zyczkowski, J. Phys. A JPHAC5 0305-4470 37, 8457 (2004). 10.1088/0305-4470/37/35/004
17. C.A. Fuchs, Ph.D. thesis, dissertation, University of New Mexico, 1995 (quant-ph/9601020).
18. M. Hübner, Phys. Lett. A 163, 239 (1992); PYLAAG 0375-9601 10.1016/0375-9601(92)91004-B
19. R. Jozsa, J. Mod. Opt. 41, 2315 (1994). JMOPEW 0950-0340
20. D. Petz and C. Sudar, J. Math. Phys. (N.Y.) JMAPAQ 0022-2488 37, 2662 (1996). 10.1063/1.531535
21. E. Bagan, quant-ph/0505083.
22. J.I. Cirac, A.K. Ekert, and C. Macchiavello, Phys. Rev. Lett. 82, 4344 (1999). PRLTAO 0031-9007 10.1103/PhysRevLett.82.4344
23. A. Holevo, Probabilistic and Statistical Aspects of Quantum Theory (North-Holland Publishing, Amsterdam, 1982).
24. E. Bagan, M. Baig, R. Munoz-Tapia, and A. Rodriguez, Phys. Rev. A PLRAAN 1050-2947 69, 010304 (2004). 10.1103/PhysRevA.69.010304
25. R.D. Gill and S. Massar, Phys. Rev. A PLRAAN 1050-2947 61, 042312 (2000). 10.1103/PhysRevA.61.042312
26. E. Bagan, M. Baig, and R. Munoz-Tapia, Phys. Rev. Lett. 89, 277904 (2002); PRLTAO 0031-9007 10.1103/PhysRevLett.89.277904
27. E. Bagan, A. Monras, and R. Munoz-Tapia, Phys. Rev. A PLRAAN 1050-2947 71, 062318 (2005). 10.1103/PhysRevA.71.062318
28. L. Dinis and J.M.R. Parrondo, Europhys. Lett. 63, 319 (2003). EULEEJ 0295-5075 10.1209/epl/i2003-00461-5