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Volumn 67, Issue 2, 1998, Pages 401-404

Nonperturbative Ferromagnetism in the Hubbard Model for Quarter-Filling with One Extra Electron

Author keywords

Coulomb interaction; Ferromagnetism; Flat band; Ground state; Hubbard model

Indexed keywords


EID: 0032373195     PISSN: 00319015     EISSN: None     Source Type: Journal    
DOI: 10.1143/JPSJ.67.401     Document Type: Article
Times cited : (11)

References (26)
  • 2
    • 4243951745 scopus 로고
    • M. C. Gutzwiller: Phys. Rev. Lett. 10 (1963) 275; Phys. Rev 137A (1965) 1726.
    • (1965) Phys. Rev , vol.137 A , pp. 1726
  • 3
  • 4
    • 0000278167 scopus 로고
    • J. Hubbard: Proc. R. Soc., Ser. A 276 (1963) 159; ibid. 277 (1964) 237; ibid. 281 (1964) 401.
    • (1964) Proc. R. Soc., Ser. A , vol.277 , pp. 237
  • 5
    • 0000454429 scopus 로고
    • J. Hubbard: Proc. R. Soc., Ser. A 276 (1963) 159; ibid. 277 (1964) 237; ibid. 281 (1964) 401.
    • (1964) Proc. R. Soc., Ser. A , vol.281 , pp. 401
  • 9
    • 0002857806 scopus 로고
    • A. Mielke: J. Phys. A 24 (1991) L73; ibid. 24 (1991) 3311; ibid. 25 (1992) 4335.
    • (1991) J. Phys. A , vol.24
    • Mielke, A.1
  • 10
    • 0002857806 scopus 로고
    • A. Mielke: J. Phys. A 24 (1991) L73; ibid. 24 (1991) 3311; ibid. 25 (1992) 4335.
    • (1991) J. Phys. A , vol.24 , pp. 3311
  • 11
    • 0002857806 scopus 로고
    • A. Mielke: J. Phys. A 24 (1991) L73; ibid. 24 (1991) 3311; ibid. 25 (1992) 4335.
    • (1992) J. Phys. A , vol.25 , pp. 4335
  • 24
    • 85034465062 scopus 로고    scopus 로고
    • to appear, cond-mat/9709170
    • M. Kohno: Phys. Rev. B to appear, cond-mat/9709170.
    • Phys. Rev. B
    • Kohno, M.1
  • 25
    • 85034475221 scopus 로고    scopus 로고
    • note
    • 2 = (1 - λ)S.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.