Ferromagnetism in multiband Hubbard models: From weak to strong Coulomb repulsion

Physical Review B - Condensed Matter and Materials Physics

Volumn 54, Issue 6, 1996, Pages 4056-4067

  Penc, Karlo ^a   Shiba, Hiroyuki ^b  

^a MAX PLANCK INSTITUT FÜR PHYSIK KOMPLEXER SYSTEME   (Germany)

^b TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0001360351     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.54.4056     Document Type: Article

References (31)

1. J. Kanamori, Prog. Theor. Phys. 30, 275 (1963).
2. M. C. Gutzwiller, Phys. Rev. Lett. 10, 159 (1963).
3. J. Hubbard, Proc. R. Soc. London A 276, 238 (1993).
4. Y. Nagaoka, Phys. Rev. 147, 392 (1966).
5. D. J. Thouless, Proc. Phys. Soc. London 86, 893 (1965).
6. T. Hanisch, B. Kleine, A. Ritzl and E. Müller-Hartmann, Ann. Phys. (Leipzig) 4, 303 (1995).
7. P. Wurth and E. Müller-Hartmann, Ann. Phys. (Leipzig) 4, 144 (1995).
8. W. von der Linden and D. M. Edwards, J. Phys. Condens. Matter 3, 4917 (1991).
9. R. Strack and D. Vollhardt, Phys. Rev. Lett. 72, 3425 (1995).
10. T. Yanagisawa and Y. Shimoi, Phys. Rev. Lett. 74, 4939 (1995).
11. T. Yanagisawa and Y. Shimoi, Phys. Rev. B 48, 6104 (1993).
12. H. Tasaki, Phys. Rev. Lett. 69, 1608 (1992).
13. A. Mielke and H. Tasaki, Commun. Math. Phys. 158, 341 (1993).
14. H. Tasaki, Phys. Rev. Lett. 73, 1158 (1994); J. Stat. Phys. (to be published).
15. H. Tasaki, Phys. Rev. Lett. 75, 4678 (1995).
16. K. Kusakabe and H. Aoki, Phys. Rev. Lett. 72, 144 (1994).
17. A. Mielke, Phys. Lett. A 174, 443 (1993) and references therein.
18. E. Müller-Hartmann, J. Low Temp. Phys. 99, 349 (1995).
19. M. W. Long, C. W. M. Castleton and C. A. Hayward, J. Phys. Condens. Matter 6, 481 (1994).
20. E. H. Lieb, Phys. Rev. Lett. 62, 1201 (1989).
21. M. Takahashi, J. Phys. Soc. Jpn. 51, 3475 (1982).
22. B. S. Shastry, H. R. Krishnamurthy and P. W. Anderson, Phys. Rev. B 41, 2375 (1990).
23. A. H. MacDonald, S. M. Girvin and D. Yoshioka, Phys. Rev. B 37, 9753 (1988).
24. M. Ogata and H. Shiba, Phys. Rev. B 41, 2326 (1990).
25. H. Shiba and M. Ogata, Int. J. Mod. Phys. B 5, 31 (1991).
26. K. Penc and F. Mila, Phys. Rev. B 50, 11t429 (1994).
27. M. N. Barber and P. M. Duxbury, J. Stat. Phys. 29, 427 (1982).
28. M. P. Gelfand, Solid State Commun. 98, 11 (1996).
29. A. Süt|$$̋o, Commun. Math. Phys. 140, 43 (1991); see also V. Subrahmanyam and F. Shi (unpublished).
30. H. Tasaki (unpublished).
31. F. Woynarovich, J. Phys. C 15, 85 (1982).