Existence of massive singlet excitations in an antiferromagnetic alternating chain with

Physical Review B - Condensed Matter and Materials Physics

Volumn 61, Issue 10, 2000, Pages 6780-6784

  Aplesnin, S ^a  

^a KIRENSKY INSTITUTE OF PHYSICS   (Russian Federation)

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EID: 0000894456     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.61.6780     Document Type: Article

References (25)

1. L.M. Bulaevskii, A.I. Buzdin, and D.I. Khomskii, Solid State Commun. 27, 5 (1978).
2. M.C. Cross and D.S. Fisher, Phys. Rev. B 19, 402 (1979).
3. J.E. Hirsch, Phys. Rev. B 35, 8726 (1987).
4. G. Yamamoto, Phys. Rev. B 55, 6603 (1997).
5. I.S. Jacobs et. al Phys. Rev. B 14, 3036 (1976).
6. I. Affleck, Nucl. Phys. B265, 448 (1986).
7. I. Affleck, Phys. Rev. Lett. 57, 1048 (1986).
8. Fabian H.L. Essler and A.M. Tsvelik, Phys. Rev. B 56, 11 001 (1997).
9. L.D. Fadeev and L.A. Takhtajan, Phys. Lett. 85A, 375 (1981).
10. M. Nishi, O. Fujita, J. Akimitsu, K. Kakarai, and Y. Fujii, Phys. Rev. B 52, R6959 (1995).
11. H. Hori, M. Faresoewa, S. Sugai, M. Honda, and T. Takeuchi, Physica B 211, 180 (1995).
12. L.P. Regnarlt, G. Dhalenne, A. Revcolevschi, J.E. Lorenzo, and C.M. Ain, J. Appl. Phys. 81, 4393 (1997).
13. C.M. Ain, J.E. Lorenzo, L.P. Regnarlt, G. Dhalenne, and A. Revcolevschi, Phys. Rev. Lett. 78, 1560 (1997).
14. Yoichi Ando, J. Takeya, D.L. Sisson, S.G. Doettinger, I. Tanaka, R.S. Feigelson, and A. Kapitulnik, Phys. Rev. B 58, R2913 (1998).
15. M. Poirier and M. Castonguay, Phys. Rev. B 51, 6147 (1995).
16. H. Raedt and A. Lagendijk, Phys. Rep. 127, 233 (1985).
17. S.S. Aplesnin, Fiz. Tverd. Tela (St. Petersburg) 38, 1868 (1996) [Phys. Solid State 38, 1031 (1996)].
18. M. Suzuki, J. Stat. Phys. 43, 883 (1986).
19. N. Kawashima and J.E. Gubernatis, Phys. Rev. Lett. 73, 1295 (1994).
20. Fuji Yasuhiko, Nakao Uironori, Yosihama Tomoguki, and Nishi Nasakaru, J. Phys. Soc. Jpn. 2, 326 (1997).
21. D. Smirnov, P. Millet, J. Leotin, D. Poilblanc, and J. Rierra, Phys. Rev. B 57, R11 035 (1998).
22. G.A. Petrakovskii, K.A. Sablina, A.M. Vorotinov, I. Krynetskii, A. Bogdanov, H. Szymczak, and L. Gladezuk, Solid State Commun. 101, 545 (1997).
23. K. Takehana, M. Oshikiri, G. Kido, M. Hase, and K. Uchinokura, J. Phys. Soc. Jpn. 9, 2783 (1996).
24. S.S. Aplesnin, Zh. Éksp. Teor. Fiz. 112, 2194 (1997) [JETP 85, 1196 (1997)].
25. S.S. Aplesnin, Zh. Éksp. Teor. Fiz. 117, 72 (2000) [JETP 90, 112 (2000)].