Partially ferromagnetic ground state in the one-dimensional Hubbard model with next-nearest-neighbor hopping

Journal of Magnetism and Magnetic Materials

Volumn 272-276, Issue I, 2004, Pages 487-488

  Nakano, Hiroki ^a   Takahashi, Yoshinori ^a  

^a UNIVERSITY OF HYOGO   (Japan)

Author keywords

Exact diagonalization; Hubbard model; Partial ferromagnetism

Indexed keywords

BOUNDARY CONDITIONS; CORRELATION METHODS; ELECTRONS; FERROMAGNETISM; HAMILTONIANS; MATHEMATICAL MODELS; NEUTRON SCATTERING; ONE DIMENSIONAL; QUANTUM THEORY; THERMAL EFFECTS;

EXACT DIAGONALIZATION; HUBBARD MODEL; PARTIAL FERROMAGNETISM; SELF-CONSISTENT RENORMALIZATION (SCR) THEORY;

GROUND STATE;

EID: 3042737865     PISSN: 03048853     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jmmm.2003.12.1041     Document Type: Conference Paper

References (6)

1. T. Moriya, Spin Fluctuation in Itinerant-Electron Magnetism, Springer, Berlin, 1985.
2. Y. Takahashi, J. Phys.: Condens. Matter 13 (2001) 6323.
3. K.R.A. Ziebeck, et al., Z. Phys. (B) 48 (1982) 241.
4. H. Shiba, P. Pincus, Phys. Rev. (B) 5 (1972) 1966.
5. H. Shiba, Progr. Theor. Phys. 48 (1972) 2171.
6. H. Nakano, Y. Takahashi, J. Phys. Soc. Jpn. 72 (2003) 1191.