Entanglement entropy in an antiferromagnetic Heisenberg spin chain with boundary impurities

Journal of Physics B: Atomic, Molecular and Optical Physics

Volumn 42, Issue 1, 2009, Pages

  Ren, Jie ^a   Zhu, Shiqun ^a   Hao, Xiang ^b  

^a SOOCHOW UNIVERSITY   (China)

^b SUZHOU UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

ANTIFERROMAGNETIC MATERIALS; ANTIFERROMAGNETISM; IMPURITIES; SPIN DYNAMICS; STATISTICAL MECHANICS;

ANTIFERROMAGNETIC; BIPARTITE ENTANGLEMENTS; BOUNDARY IMPURITIES; DENSITY-MATRIX RENORMALIZATION GROUPS; ENTANGLEMENT ENTROPIES; HEISENBERG; HEISENBERG SPIN CHAINS; IMPURITY INTERACTIONS;

ENTROPY;

EID: 63649114415     PISSN: 09534075     EISSN: 13616455     Source Type: Journal    
DOI: 10.1088/0953-4075/42/1/015504     Document Type: Article

References (29)

1. Nielson M A and Chuang I L 2000 Quantum Computation and Quantum Information (Cambridge: Cambridge University Press)
2. Bennett C H, Brassard G, Crepeau C, Jozsa R, Peres A and Wootters W K 1993 Phys. Rev. Lett. 70 1895
3. Murao M, Jonathan D, Plenio M B and Vedral V 1999 Phys. Rev. A 59 156
4. Bennett C H, DiVincenzo D P, Smolin J A and Wootters W K 1996 Phys. Rev. A 54 3824
5. Sachdev S 1999 Quantum Phase Transitions (Cambridge: Cambridge University Press)
6. Gu S J, Deng S S, Li Y Q and Lin H Q 2004 Phys. Rev. Lett. 93 086402
7. Anfossi A, Giorda P, Montorsi A and Traversa F 2005 Phys. Rev. Lett. 95 056402
8. Lambert N, Emary C and Brandes T 2005 Phys. Rev. A 71 053804
9. Larsson D and Johannesson H 2005 Phys. Rev. Lett. 95 196406
10. Molina R A and Schmitteckert P 2007 Phys. Rev. B 75 235104
11. Legeza, Sólyom J, Tincani L and Noack R M 2007 Phys. Rev. Lett. 99 087203
12. Milburn G J, Corney J, Wright E M and Walls D F 1997 Phys. Rev. A 55 4318
13. Tonel A P, Links J and Foerster A 2005 J. Phys. A: Math. Gen. 38 1235
14. Vidal G, Latorre J I, Rico E and Kitaev A 2003 Phys. Rev. Lett. 90 227902
15. Latorre J I, Rico E and Vidal G 2004 Quant. Inf. Comput. 4 48
16. Holzhey C, Larsen F and Wilczek F 1994 Nucl. Phys. B 424 443
17. Calabrese P and Cardy J 2004 J. Stat. Mech. 0406 P06002 (arXiv:hep-th/0405152)
18. Zhao J Z, Peschel I and Wang X Q 2006 Phys. Rev. B 73 024417
19. Søensen E S, Chang M S, Laflorencie N and Affleck I 2007 J. Stat. Mech. 0708 P08003
20. Zhou H Q, Barthel T, Fjrestad J O and Schollwöck U 2006 Phys. Rev. A 74 050305 (R)
21. Ren J and Zhu S 2008 Phys. Rev. A 77 034303
22. Lou J, Dai J, Qin S, Su Z and Yu L 2000 Phys. Rev. B 62 8600
23. Fth G, Legeza, Lajkó P and Iglói F 2006 Phys. Rev. B 73 214447
24. White S R 1993 Phys. Rev. B 48 10345
25. Schollwöck U 2005 Rev. Mod. Phys. 77 259
26. Laflorencie N, Sørensen E S, Chang M S and Affleck I 2006 Phys. Rev. Lett. 96 100603
27. Chiara G D, Montangero S, Calabrese P and Fazio R 2006 J. Stat. Mech. 0603 P03001 (arXiv:cond-mat/0512586)
28. Wang X 2004 Phys. Rev. E 69 066118
29. Søensen E S, Chang M S, Laflorencie N and Affleck I 2007 J. Stat. Mech. 0701 L01001 (arXiv:cond-mat/0606705)