Excitations in One-Dimensional [Formula presented] Quantum Antiferromagnets

Physical Review Letters

Volumn 90, Issue 22, 2003, Pages 4-

  Schmidt, Kai P ^a   Uhrig, Götz S ^a  

^a UNIVERSITY OF COLOGNE   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 85038306781     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.90.227204     Document Type: Article

References (31)

1. R.B. Laughlin, Phys. Rev. Lett.10.1103/PhysRevLett.79.1726 79, 1726 (1997).
2. G. Aeppli et al, Phys. Status Solidi (b)10.1002/(SICI)1521-3951(199909)215:1<519::AID-PSSB519>3.0.CO;2-8 215, 519 (1999).
3. M. Grüninger et al, Phys. Rev. B10.1103/PhysRevB.62.12422 62, 12?422 (2000).
4. P.W. Anderson, Science10.1126/science.288.5465.480 288, 480 (2000).
5. Ch.-M. Ho, V.N. Muthukumar, M. Ogata, and P.W. Anderson, Phys. Rev. Lett.10.1103/PhysRevLett.86.1626 86, 1626 (2001).
6. J. des Cloizeaux and J.J. Pearson, Phys. Rev.10.1103/PhysRev.128.2131 128, 2131 (1962).
7. L.D. Faddeev and L.A. Takhtajan, Phys. Lett. 85A, 375 (1981).
8. A. Luther and I. Peschel, Phys. Rev. B 12, 3908 (1975).
9. F.D.M. Haldane, Phys. Rev. Lett.10.1103/PhysRevLett.45.1358 45, 1358 (1980).
10. A.O. Gogolin, A.A. Nersesyan, and A.M. Tsvelik, Bosonization and Strongly Correlated Systems (Cambridge University, Cambridge, 1998).
11. G.S. Uhrig and H.J. Schulz, Phys. Rev. B 54, R9624 (1996);
12. G.S. UhrigH.J. SchulzPhys. Rev. B10.1103/PhysRevB.58.290058, 2900 (1998).
13. C. Knetter, K.P. Schmidt, M. Grüninger, and G.S. Uhrig, Phys. Rev. Lett.10.1103/PhysRevLett.87.167204 87, 167204 (2001).
14. G.S. Uhrig and B. Normand, Phys. Rev. B 58, R14?705 (1998).
15. C. Knetter and G.S. Uhrig, Eur. Phys. J. B10.1007/s100510050026 13, 209 (2000).
16. C. Knetter, A. Bühler, E. Müller-Hartmann, and G.S. Uhrig, Phys. Rev. Lett.10.1103/PhysRevLett.85.3958 85, 3958 (2000).
17. S. Trebst et al, Phys. Rev. Lett.10.1103/PhysRevLett.85.4373 85, 4373 (2000).
18. W. Zheng et al, Phys. Rev. B10.1103/PhysRevB.63.144410 63, 144410 (2001);
19. W. Zheng
20. K.P. Schmidt, C. Knetter, and G.S. Uhrig, Europhys. Lett. 56, 877 (2001).
21. M. Windt et al, Phys. Rev. Lett.10.1103/PhysRevLett.87.127002 87, 127002 (2001).
22. M. Grüninger et al, J. Phys. Chem. Solids10.1016/S0022-3697(02)00251-2 63, 2167 (2002).
23. C. Knetter, K.P. Schmidt, and G.S. Uhrig, Physica (Amsterdam)PHYBE3 312–313B, 527 (2002).
24. F.D.M. Haldane, J. Phys. C10.1088/0022-3719/14/19/010 14, 2585 (1981).
25. I. Affleck, in Fields, Strings and Critical Phenomena (Elsevier, North-Holland, Amsterdam, 1990), p.�566.
26. J. Voit, Rep. Prog. Phys.10.1088/0034-4885/58/9/002 58, 977 (1995).
27. M. Karbach et al, Phys. Rev. B10.1103/PhysRevB.55.12510 55, 12510 (1997).
28. A. Luther and I. Peschel, Phys. Rev. B 9, 2911 (1974).
29. F.J. Wegner, Ann. Phys. (Leipzig)ANPYA2 3, 77 (1994).
30. T. Barnes, J. Riera, and D.A. Tennant, Phys. Rev. B10.1103/PhysRevB.59.11384 59, 11384 (1999).
31. W. Zheng, C.J. Hamer, and R.R.P. Singh, cond-mat/0211346.