Effective one-band electron-phonon Hamiltonian for nickel perovskites

Physical Review B - Condensed Matter and Materials Physics

Volumn 56, Issue 7, 1997, Pages 3544-3547

  Loos, J ^a   Fehske, H ^b  

^a INSTITUTE OF PHYSICS   (Czech Republic)

^b UNIVERSITY OF BAYREUTH   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0542425679     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.56.3544     Document Type: Article

References (20)

1. J. M. Tranquada et al., Nature (London) 375, 561 (1995).
2. S. Jin et al., Science 264, 413 (1994).
3. J. M. Tranquada, D. J. Buttrey, and V. Sachan, Phys. Rev. B 54, 12 318 (1996).
4. S.-W. Cheong et al., Phys. Rev. B 49, 7088 (1994).
5. S. M. Hayden et al., Phys. Rev. Lett. 68, 1061 (1992).
6. A. P. Ramirez et al., Phys. Rev. Lett. 76, 447 (1996).
7. J. Zaanen and A. M. Oles, Phys. Rev. B 48, 7197 (1993).
8. Z. Tan et al., Phys. Rev. B 47, 12 365 (1993).
9. R. Serber, Phys. Rev. 45, 461 (1934).
10. Note that the same matrix elements were obtained studying the hopping processes of an extra hole in the atomic limit of the half-filled two-band Hubbard model with additional (large) intra-atomic exchange interaction: W. F. Brinkman and T. M. Rice, Phys. Rev. B 2, 1324 (1970). Using Serber’s method in deriving [H], the origin of the transport amplitudes due to both direct and exchange processes becomes more transparent.
11. J. Loos, Phys. Rev. B 53, 12 556 (1996).
12. E. Dagotto, J. Riera, A. Sandvik, and A. Moreo, Phys. Rev. Lett. 76, 1731 (1996).
13. X.-X. Bi and P. C. Eklund, Phys. Rev. Lett. 70, 2625 (1993).
14. V. I. Anisimov, M. A. Korotin, J. Zaanen, and O. K. Andersen, Phys. Rev. Lett. 68, 345 (1992).
15. J. Zaanen and P. B. Littlewood, Phys. Rev. B 50, 7222 (1994).
16. H. Fehske, H. Röder, A. Mistriotis, and H. Büttner, J. Phys. Condens. Matter 5, 3635 (1993).
17. T. Sakai, D. Poilblanc, and D. Scalapino, Phys. Rev. B 55, 8445 (1997).
18. T. Sakai, D. Poilblanc, and D. Scalapino, Phys. Rev. B 55, 8445 (1997).
19. H. Röder, H. Fehske, and R. N. Silver, Europhys. Lett. 28, 257 (1994).
20. P. W. Anderson and H. Hasegawa, Phys. Rev. 100, 675 (1955).