Transitional behavior of quantum Gaussian memory channels

Physical Review A - Atomic, Molecular, and Optical Physics

Volumn 81, Issue 5, 2010, Pages

  Lupo, C ^a   Mancini, S ^a,b  

^a UNIVERSITY OF CAMERINO   (Italy)

^b INFN SEZIONE DI PERUGIA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

CHANNEL MODEL; ENTANGLED INPUT STATE; GAUSSIANS; MEMORY CHANNELS; OPTIMALITY; SYMMETRY PROPERTIES;

QUANTUM ENTANGLEMENT;

EID: 77953154717     PISSN: 10502947     EISSN: 10941622     Source Type: Journal    
DOI: 10.1103/PhysRevA.81.052314     Document Type: Article

References (30)

1. R. G. Gallager, Information Theory and Reliable Communication (Wiley, New York, 1968).
2. C. Macchiavello and G. M. Palma, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.65.050301 65, 050301 (R) (2002);
3. E. Karpov, D. Daems, and N. J. Cerf, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.74.032320 74, 032320 (2006);
4. D. Daems, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.76.012310 76, 012310 (2007);
5. F. Caruso, V. Giovannetti, C. Macchiavello, and M. B. Ruskai, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.77.052323 77, 052323 (2008).
6. G. Ruggeri, G. Soliani, V. Giovannetti, and S. Mancini, Europhys. Lett. EULEEJ 0295-5075 10.1209/epl/i2005-10041-3 70, 719 (2005);
7. G. Ruggeri and S. Mancini, Quantum Inf. Comput. 7, 265 (2007);
8. O. Pilyavets, V. Zborovskii, and S. Mancini, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.77.052324 77, 052324 (2008).
9. A. Ferraro, S. Olivares, and M. G. A. Paris, Gaussian States in Quantum Information (Bibliopolis, Napoli, 2005);
10. S. L. Braunstein and P. van Loock, Rev. Mod. Phys. RMPHAT 0034-6861 10.1103/RevModPhys.77.513 77, 513 (2005).
11. R. Simon, N. Mukunda, and B. Dutta, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.49.1567 49, 1567 (1994).
12. A. S. Holevo and R. F. Werner, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.63.032312 63, 032312 (2001).
13. M. M. Wolf, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.100. 070505 100, 070505 (2008).
14. F. Caruso, J. Eisert, V. Giovannetti, and A. S. Holevo, New J. Phys. NJOPFM 1367-2630 10.1088/1367-2630/10/8/083030 10, 083030 (2008).
15. A. S. Holevo, Prob. Inf. Trans. 0032-9460 10.1134/S0032946007010012 43, 1 (2007).
16. A. S. Holevo, IEEE Trans. Inf. Theory IETTAW 0018-9448 10.1109/18.651037 44, 269 (1998);
17. B. Schumacher and M. D. Westmoreland, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.56.131 56, 131 (1997).
18. V. Giovannetti, S. Guha, S. Lloyd, L. Maccone, J. H. Shapiro, and H. P. Yuen, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.92.027902 92, 027902 (2004).
19. M. B. Hastings, Nat. Phys. PRLTAO 1745-2473 10.1038/nphys1224 5, 255 (2009).
20. G. Bowen and S. Mancini, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.69.012306 69, 012306 (2004).
21. D. Kretschmann and R. F. Werner, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.72.062323 72, 062323 (2005).
22. V. Giovannetti, S. Guha, S. Lloyd, L. Maccone, and J. H. Shapiro, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.70.032315 70, 032315 (2004).
23. A. S. Holevo and R. F. Werner, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.63.032312 63, 032312 (2001);
24. A. S. Holevo, M. Sohma, and O. Hirota, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.59.1820 59, 1820 (1999).
25. V. Giovannetti and S. Mancini, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.71.062304 71, 062304 (2005).
26. C. Lupo, O. V. Pilyavets, and S. Mancini, New J. Phys. NJOPFM 1367-2630 10.1088/1367-2630/11/6/063023 11, 063023 (2009).
27. C. Lupo, L. Memarzadeh, and S. Mancini, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.80.042328 80, 042328 (2009).
28. J. Schäfer, D. Daems, E. Karpov, and N. J. Cerf, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.80.062313 80, 062313 (2009).
29. C. Lupo, V. Giovannetti, and S. Mancini, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.104.030501 104, 030501 (2010).
30. N. J. Cerf, J. Clavareau, C. Macchiavello, and J. Roland, Phys. Rev. A PLRAAN 1050-2947 10.1103/PhysRevA.72.042330 72, 042330 (2005).