Entanglement of a degenerate system in adiabatic process

Physics Letters, Section A: General, Atomic and Solid State Physics

Volumn 353, Issue 4, 2006, Pages 295-299

  Cao, Junpeng ^a   Wang, Yupeng ^a   Wang, X R ^b  

^a INSTITUTE OF GEOLOGY AND GEOPHYSICS   (China)

^b HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Hong Kong)

Author keywords

Concurrence; Entanglement

Indexed keywords

QUANTUM COMPUTERS;

ADIABATIC PERTURBATIONS; ADIABATIC PROCESS; ADIABATIC VARIATION; CONCURRENCE; ENTANGLED STATE; ENTANGLEMENT; ENTANGLEMENT PROPERTIES; THERMAL EQUILIBRIUMS;

QUANTUM ENTANGLEMENT;

EID: 33645851067     PISSN: 03759601     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.physleta.2005.12.098     Document Type: Article

References (28)

1. Bennett C.H., and DiVincenzo D.P. Nature 404 (2000) 247
2. Bennett C.H., Brassard G., Crepeau C., Jozsa R., Peres A., and Wootters W.K. Phys. Rev. Lett. 70 (1993) 1895
3. Bennett C.H., and Wiesner S.J. Phys. Rev. Lett. 69 (1992) 2881
4. Ekert A.K. Phys. Rev. Lett. 67 (1991) 661
5. Zeng B., Zhai H., and Xu Z. Phys. Rev. A 66 (2002) 042324
6. Simon C. Phys. Rev. A 66 (2002) 052323
7. Vedral V. Central Eur. J. Phys. 1 (2003) 289
8. Oh S., and Kim J. Phys. Rev. A 69 (2002) 054305
9. Burkard G., Loss D., and DiVincenzo D.P. Phys. Rev. B 59 (1999) 2070
10. Kane B.E. Nature 393 (1998) 133
11. Vrijen R., et al. quant-ph/9905096
12. Gunlycke D., Kendon V.M., Vedral V., and Bose S. Phys. Rev. A 64 (2001) 042302
13. M.A. Nielsen, Ph.D. thesis, University of New Mexico, 1998
14. Wang X. Phys. Rev. A 64 (2001) 012313
15. Wang X. Phys. Lett. A 281 (2001) 101
16. Zhou L., Song H.S., Guo Y.Q., and Li C. Phys. Rev. A 68 (2003) 024301
17. O'Connor K.M., and Wootters W.K. Phys. Rev. A 63 (2001) 052302
18. Wang X., Fu H., and Solomon I. J. Phys. A 34 (2001) 11307
19. Arnesen M.C., Bose S., and Vedral V. Phys. Rev. Lett. 87 (2001) 017901
20. Kamta G.L., and Starace A.F. Phys. Rev. Lett. 88 (2002) 107901
21. Hill S., and Wootters W.K. Phys. Rev. Lett. 78 (1997) 5022
22. Wootters W.K. Phys. Rev. Lett. 80 (1998) 2245
23. Sachdev S. Quantum Phase Transitions (1999), Cambridge Univ. Press, Cambridge
24. Osterloh A., Amico L., Falci G., and Fazio R. Nature 416 (2002) 608
25. Osborne T.J., and Nielsen M.A. Phys. Rev. A 66 (2002) 032110
26. Gu S.J., Lin H.Q., and Li Y.Q. Phys. Rev. A 68 (2003) 042330
27. Coffman V., Kundu J., and Wootters W.K. Phys. Rev. A 61 (2000) 052306
28. Martín-Delgado M.A. quant-ph/0207026