Entropy of fermionic models on highly frustrated lattices

Condensed Matter Physics

Volumn 8, Issue 4, 2005, Pages 813-824

  Honecker, A ^a   Richter, J ^b  

^a TECHNICAL UNIVERSITY OF BRAUNSCHWEIG   (Germany)

^b OTTO VON GUERICKE UNIVERSITY   (Germany)

Author keywords

Flat band; Frustrated lattice; Hubbard model; Localized states; Magnetocaloric effect; Spinless fermions

Indexed keywords

EID: 33646449516     PISSN: 1607324X     EISSN: None     Source Type: Journal    
DOI: 10.5488/CMP.8.4.813     Document Type: Article

References (26)

1. Misguich G., Lhuillier C., Two-dimensional quantum antiferromagnets, p. 229-306. In: Frustrated Spin Systems. ed. Diep H.T. World Scientific, Singapore, 2004.
2. Richter J., Schulenburg J., Honecker A., Lect. Notes Phys., 2004, 645, 85.
3. Schulenburg J. et al., Phys. Rev. Lett., 2002, 88, 167207.
4. Richter J. et aL, J. Phys.: Condens. Matter, 2004, 16, S779.
5. Schnack J., Schmidt H.-J., Richter J., Schulenburg J., Eur. Phys. J. B, 2001, 24, 475.
6. Richter J. Preprint arXiv:cond-mat/0503243, 2005.
7. Zhitomirsky M.E., Phys. Rev. B, 2003, 67, 104421.
8. Zhitomirsky M.E., Golov A.I., Berkutov I.B., Petrenko O.A. Preprint, 2001, http://greiidel.ph.man.ac.uk/Researcl-i/GGG1.pdf.
9. Sosin S.S. et al., Phys. Rev. B, 2005, 71, 094413.
10. Zhitomirsky M.E., Honecker A., J. Stat. Mech.: Theor. Exp., 2004, 07012.
11. Derzhko O., Richter J., Phys. Rev. B, 2004, 70, 104415.
12. Zhitomirsky M.E., Tsunetsugu H., Phys. Rev. B, 2004, 70, 100403(R).
13. Schnack J. Preprint arXiv:colid-mat/0501625, 2005.
14. Zhitomirsky M.E., Tsunetsugu H. Preprint arXiv:cond-mat/0506327, 2005.
15. Honecker A., Wessel S. Preprint, 2005, http://www.tu-bs.de/-honeeker/ papers/sces05.ps.gz.
16. Takahashi M. Thermodynamics of one-dimensional solvable models. Cambridge University Press, Cambridge, 1999.
17. Mielke A., J. Phys. A: Math. Gen., 1992, 25, 4335.
18. Tasaki H., Phys. Rev. Lett., 1992, 69, 1608.
19. Mielke A., Tasaki H., Commun. Math. Phys., 1993, 158, 341.
20. Tasaki H., Progr. Theor. Phys., 1998, 99, 489.
21. Nishino S., Goda M., Kusakabe K., J. Phys. Soc. Jpn., 2003, 72, 2015.
22. Kimura T., Tamura H., Shiraishi K., Takayanagi H., Phys. Rev. B, 2002, 65, 081307(R).
23. Baxter R.J., Tsang S.K., J. Phys. A: Math. Gen., 1980, 13, 1023.
24. Baxter R.J., J. Phys. A: Math. Gen., 1980, 13, L61.
25. Zhu L., Garst M., Rosch A., Si Q., Phys. Rev. Lett., 2003, 91, 066404.
26. Garst M., Rosch A. Preprint arXiv:cond-mat/0506336, 2005.