Discrete Wigner distribution for two qubits: A characterization of entanglement properties

Journal of Physics A: Mathematical and General

Volumn 39, Issue 20, 2006, Pages 5907-5919

  Franco, Riccardo ^a   Penna, Vittorio ^a  

^a POLITECNICO DI TORINO   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 33646391932     PISSN: 03054470     EISSN: 13616447     Source Type: Journal    
DOI: 10.1088/0305-4470/39/20/018     Document Type: Article

References (44)

1. Wootters W K 1987 Ann. Phys. 176 1
2. Wigner E P 1932 Phys. Rev. 40 749
3. Hillery M, O'Connell R F, Scully M O and Wigner E P 1984 Phys. Rep. 106 121
4. Folland G B 1989 Harmonic Analysis in Phase Space (Princeton, NJ: Princeton University Press)
5. Schleich W P 2001 Quantum Optics in Phase Space (Berlin: Wiley-VCH)
6. Narcowich F J and O'Connell R F 1986 Phys. Rev. A 34 1
7. Wootters W K 2004 IBM J. Res. Dev. 48 99
8. Gibbons K S, Hoffman M J and Wootters W K 2004 Phys. Rev. A 70 062101
9. Vourdas A 2005 J. Phys. A: Math. Gen. 38 8453
10. Klimov A B and Munoz C 2005 J. Opt. B: Quantum Semiclass. Opt. 7 s588-S600
11. Paz J P, Roncaglia A J and Saraceno M 2005 Phys. Rev. A 72 012309
12. Pittenger A O and Rubin M H 2005 J. Phys. A: Math. Gen. 38 6005-36
13. Pittenger A O and Rubin M H 2000 Phys. Rev. A 62 032313
14. Vourdas A 2004 Rep. Prog. Phys. 67 267
15. Chaturvedi S, Ercolessi E, Marmo G, Morandi G, Mukunda M and Simon R 2005 Preprint quant-ph/0507094
16. Koniorczyk M, Buzek V and Janszky J 2001 Phys. Rev. A 64 034301
17. Stratonovich R L 1957 Sov. Phys. JETP 4 891
18. Cohen L and Scully M 1986 Found. Phys. 16 295
19. Feynman R 1987 Negative Probabilities in Quantum Implications: Essays in Honour of David Bohm (London: Routledge)
20. Galetti D and De Toledo Piza A F R 1988 Physica A 149 267
21. Colin S et al 2005 J. Opt. B 7 S778
22. Unanyan R G, Vitanov N V and Bergmann K 2001 Phys. Rev. Lett. 87 137902
23. Ionicioiu R and Zanardi P 2002 Phys. Rev. A 66 050301
24. Micheli A, Jaksch D, Cirac J I and Zoller P 2003 Phys. Rev. A 67 013607
25. Jaksch D and Zoller P 2005 Ann. Phys. 315 52
26. Wootters W K 2004 Preprint quant-ph/0406032
27. Leonhardt U 1995 Phys. Rev. Lett. 74 4101
28. Leonhardt U 1996 Phys. Rev. A 53 2998
29. Leonhardt U 1996 Phys. Rev. Lett. 76 4293
30. Bianucci P, Miquel C, Paz J P and Saraceno M 2001 Preprint quant-ph/0106091
31. Miquel C, Paz J P, Saraceno M, Knill E, Laflamme R and Negrevergne C 2001 Preprint quant-ph/0109072
32. Miquel C, Paz J P and Saraceno M 2002 Phys. Rev. A 65 062309
33. Paz J P 2002 Phys. Rev. A 65 062311
34. Vaccaro J A and Pegg D T 1990 Phys. Rev A 41 5156
35. Agarwal G S and Wolf E 1970 Phys. Rev. D 2 10
36. Serafini A, Illuminati F, Paris M G A and De Siena S 2004 Phys. Rev. A 69 022318
37. Serafini A, De Siena S, Illuminati F and Paris M G A 2004 J. Opt. B 6 S591
38. Hofmann H F and Takeuchi S 2003 Phys. Rev. A 68 032103
39. Guhne O 2004 Phys. Rev. Lett. 92 11
40. Peres A 1996 Phys. Rev. Lett. 77 1413
41. Horodecki P 1997 Phys. Lett. A 232 333
42. Simon R, Sudarshan E C G and Mukunda N 1987 Phys. Rev. A 36 3868
43. Simon R, Mukunda N and Dutta B 1994 Phys. Rev. A 49 1567
44. Simon R 2000 Phys. Rev. Lett. 84 2726