Tunable thermal entanglement in an effective spin-star system using coupled microcavities

Chinese Physics B

Volumn 18, Issue 9, 2009, Pages 3677-3686

  Yang, Wan Li ^a,b   Wei, Hua ^a,b   Feng, Mang ^a   An, Jun Hong ^c,d  

^a Wuhan National Laboratory for Optoelectronics   (China)

^b UNIVERSITY OF CHINESE ACADEMY OF SCIENCES   (China)

^c LANZHOU UNIVERSITY   (China)

^d NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

Cavity QED; Heisenberg model; Thermal entanglement

Indexed keywords

CAVITY QED; COUPLED MICROCAVITIES; EXTERNAL LASER FIELDS; HEISENBERG; HEISENBERG MODEL; INHOMOGENEITIES; QUANTUM-INFORMATION PROCESSING; STAR SYSTEMS; THERMAL ENTANGLEMENT;

ANISOTROPY; DATA PROCESSING; MAGNETIC FIELDS; MAGNETIC PROPERTIES; MICROCAVITIES; QUANTUM OPTICS; SPIN DYNAMICS;

QUANTUM ENTANGLEMENT;

EID: 70350435662     PISSN: 16741056     EISSN: None     Source Type: Journal    
DOI: 10.1088/1674-1056/18/9/012     Document Type: Article

References (34)

1. Nielsen M A and Chuang I L 2001 Quantum Computation and Quantum Information (Cambridge: Cambridge University Press)
2. Vala J and Whaley B 2002 Phys. Rev. A 66 022304
3. Burkard G, Loss D and Divincenzo D P 1999 Phys. Rev. B 59 2070
4. Hill S and Wootters W K 1997 Phys. Rev. Lett. 78 5022
5. Amico L, Osterloh A, Plastina F, Fazio R and Palma M 2004 Phys. Rev. A 69 022304
6. Osterloh A, Amico L, Falci G and Fazio R 2002 Nature 416 608
7. Zhou L, Yi X X, Song H S and Guo Y Q 2005 Chin. Phys. 14 1168
8. Qin M, Xu S L, Tao Y G and Tian D P 2008 Chin. Phys. B 17 2800
9. Huang L Y and Fang M F 2008 Chin. Phys. B 17 2339
10. Wootters W K 1998 Phys. Rev. Lett. 80 2245
11. Christandl M, Datta N, Ekert A and Landahl A J 2004 Phys. Rev. Lett. 92 187902
12. Albanese C, Christandl M, Datta N and Ekert A 2004 Phys. Rev. Lett. 93 230502
13. Yung M H and Bose S 2005 Phys. Rev. A 71 032310
14. Raussendorf R and Briegel H J 2001 Phys. Rev. Lett. 86 5188
15. Gross D and Eisert J 2007 Phys. Rev. Lett. 98 220503
16. Hutton A and Bose S 2004 Phys. Rev. A 69 042312
17. Breuer H P, Burgarth D and Petruccione F 2004 Phys. Rev. B 70 045323
18. Hamdouni Y, Fannes M and Petruccione F 2006 Phys. Rev. B 73 245323
19. Yuan X Z, Goan H S and Zhu K D 2007 Phys. Rev. B 75 045331
20. Chiara G D, Fazio R, Macchiavello C, Montangero S and Palma G M 2004 Phys. Rev. A 70 062308
21. Chen Q, Cheng J H, Wang K L and Du J F 2006 Phys. Rev. A 74 034303
22. Jiang Z, Chen Q and Wan S L 2007 Phys. Rev. A 76 034302
23. Hutton A and Bose S 2002 Phys. Rev. A 66 032320
24. Leibfried D, DeMarco B, Meyer V, Rowe M, Ben-Kish A, Britton J, Itano W M, Jelenković B, Langer C, Rosenband T and Wineland D J 2002 Phys. Rev. Lett. 89 247901
25. Porras D and Cirac J I 2004 Phys. Rev. Lett. 92 207901
26. Loss D and Divincenzo D P 1998 Phys. Rev. A 57 120
27. Imamolu A, Awschalom D D, Burkard G, Divincenzo D P, Loss D, Sherwin M and Small A 1999 Phys. Rev. Lett. 83 4204
28. Hartmann M J, Brando Fernando G S L and Plenio M B 2007 Phys. Rev. Lett. 99 160501
29. Angelakis D G, Santos M F and Bose S 2007 Phys. Rev. A 76 031805(R)
30. Dimer F, Estienne B, Parkins A S and Carmichael H J 2007 Phys. Rev. A 75 013804
31. Morrison S and Parkins A S 2007 quant-ph/07112325
32. Yeo Y 2002 Phys. Rev. A 66 062312
33. Jeong H and Ralph T C 2007 Phys. Rev. A 76 042103
34. telmachovi Peter and Buek Vladimír 2004 Phys Rev. A 70 032313