Electron-phonon coupling and a polaron in the t-J model: From the weak to the strong coupling regime

Physical Review Letters

Volumn 93, Issue 3, 2004, Pages

  Mishchenko, A S ^a,b   Nagaosa, N ^a,c  

^a NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY AIST   (Japan)

^b KURCHATOV INSTITUTE   (Russian Federation)

^c UNIVERSITY OF TOKYO   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; BANDWIDTH; DATA REDUCTION; DISPERSIONS; ELECTRON ENERGY LEVELS; GRAPH THEORY; GROUND STATE; MATHEMATICAL MODELS; MONTE CARLO METHODS; PARAMETER ESTIMATION; PHOTOEMISSION; PROBLEM SOLVING; SCATTERING;

ANGLE RESOLVED PHOTOEMISSION SPECTRA (ARPES); ELECTRON-PHONON COUPLING; PHONON BATHS; SPIN-WAVES;

POLARONS;

EID: 4344680484     PISSN: 00319007     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevLett.93.036402     Document Type: Article

References (32)

1. C. L. Kane, P. A. Lee, and N. Read, Phys. Rev. B 39, 6880 (1989).
2. E. Manousakis, Rev. Mod Phys. 63, 1 (1991); E. Dagotto, ibid. 66, 763 (1994).
3. E. Manousakis, Rev. Mod Phys. 63, 1 (1991); E. Dagotto, ibid. 66, 763 (1994).
4. M. Brunner, F. F. Assaad, and A. Muramatsu, Phys. Rev. B 62, 15480 (2000).
5. A. S. Mishchenko, NV. Prokofév, and B.V Svistunov, Phys. Rev. B 64, 033101 (2001).
6. J. Bała, A. M. Oleś, and J. Zaanen, Phys. Rev. B 52, 4597 (1995).
7. T. Xiang and M. Wheatley, Phys. Rev. B 54, R12 653 (1996).
8. B. Kyung and R. A. Ferrell, Phys. Rev. B 54, 10125 (1996).
9. T. K. Lee and C. T. Shih, Phys. Rev. B 55, 5983 (1997).
10. T. K. Lee, C.-M. Ho, and N. Nagaosa, Phys. Rev. Lett. 90, 067001 (2003).
11. T. Tohyama and S. Maekawa, Supercond. Sci. Technol. 13, R17 (2000).
12. A. Danmascelli, Z.-X. Shen, and Z. Hussain, Rev. Mod. Phys. 75, 473 (2003).
13. B.O. Wells et al., Phys. Rev. Lett.74, 964 (1995).
14. S. Yianoki, A. Macridin, and G. A. Sawatzky (private communication).
15. A. S. Mishchenko and N. Nagaosa (unpublished).
16. P. Horsch and G. Khaliullin, in Open Problems in Strongly Correlated Electron Systems, edited by J. Bonca et al (Kluwer Academic, Boston, 2001), p. 81.
17. J. Hofer et al., Phys. Rev. Lett. 84, 4192 (2000).
18. B. Bauml, G. Wellein, and H. Fehske, Phys. Rev. B 58, 3663 (1998).
19. A. Ramsak, P. Horsch, and P. Fulde, Phys. Rev. B 46, 14305 (1992).
20. B. Kyung et al., Phys. Rev. B 54, 13167 (1996).
21. N.V. Prokof'ev and B.V. Svistunov, Phys. Rev. Lett. 81, 2514 (1998).
22. A.S. Mishchenko et al., Phys. Rev. B 62, 6317 (2000).
23. A. S. Mishchenko and N. Nagaosa, Phys. Rev. Lett. 86, 4624 (2001).
24. A.S. Mishchenko et al., Nonlinear Opt 29, 257 (2002).
25. Z. Liu and E. Manousakis, Phys. Rev. B 45, 2425 (1992).
26. c materials in an energy scale t ≈ 0.3-0.43 eV [2,6] while the energy of phonons which interact with the hole is lower than 55-80 meV [11]. We found that variation of parameter Ω/t within the adopted [15,18,19] range 0.1-0.2 has no significant influence on results.
27. A.S. Mishchenko et al., Phys. Rev. B 66, 020301 (2002).
28. k,q.
29. B. I. Shraiman and E. Sigga, Phys. Rev. Lett. 60, 740 (1988).
30. E. I. Rashba, Self-Trapping of Excitons, in Modern Problems in Condensed Matter Sciences, edited by V. M. Agranovich and A. A. Maradudin (North-Holland, Amsterdam, 1982), Vol. 2, p. 543.
31. F. Marsiglio et al., Phys. Rev. B 43, 10882 (1991).
32. G. Grimvall, The Electron-Phonon Interaction in Metals (North-Holland, New York, 1981).