Doped spin-liquid antiferromagnets and Luther-Emery liquid

Physica B: Condensed Matter

Volumn 237-238, Issue , 1997, Pages 108-111

  Tsunetsugu, Hirokazu ^a  

^a UNIVERSITY OF TSUKUBA   (Japan)

Author keywords

Ladder compounds; Luther Emery liquid; Spin gap; Spin liquid

Indexed keywords

COMPUTATIONAL METHODS; CORRELATION METHODS; DOPING (ADDITIVES); ELECTRON TRANSITIONS; ENERGY GAP; PHASE TRANSITIONS;

DOUBLE CHAIN ANIFERROMAGNETIC LADDERS; LUTHER EMERY LIQUIDS;

ANTIFERROMAGNETIC MATERIALS;

EID: 0031185740     PISSN: 09214526     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0921-4526(97)00066-5     Document Type: Article

References (14)

1. D.C. Johnston et al., Phys. Rev. B 35 (1987) 219.
2. M. Azuma et al., Phys. Rev. Lett. 73 (1994) 3463.
3. E. Dagotto, J. Riera and D.J. Scalapino, Phys. Rev. B 45 (1992) 5744.
4. T.M. Rice, S. Gopalan and M. Sigrist, Europhys. Lett. 23 (1993) 445.
5. H. Tsunetsugu, M. Troyer, and T.M. Rice, Phys. Rev. B 49 (1994) 16078.
6. R.M. Noack, S.R. White and D.J. Scalapino, Phys. Rev. Lett. 73 (1994) 882.
7. M. Troyer, H. Tsunetsugu and T.M. Rice, Phys. Rev. B 53 (1996) 251.
8. For a review, V.J. Emery, in: Highly Conducting One-Dimensional Solids, ed. J.T. Devreese et al. (Plenum, New York, 1979).
9. F.D.M. Haldane, J. Phys. C 14 (1981) 2585.
10. M. Troyer, H. Tsunetsugu and D. Würtz, Phys. Rev. B 50 (1994) 13515, and references therein.
11. H. Tsunetsugu, M. Troyer and T.M. Rice, Phys. Rev. B 51 (1995) 16456.
12. K.B. Efetov and A.I. Larkin, Sov. Phys. JETP 42 (1976) 390.
13. D. Poilblanc, H. Tsunetsugu and T.M. Rice, Phys. Rev. B 50 (1994) 6511, and D. Poilblanc, private communication.
14. D. Poilblanc, H. Tsunetsugu and T.M. Rice, Phys. Rev. B 50 (1994) 6511, and D. Poilblanc, private communication.