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Volumn 66, Issue 21, 2002, Pages 2125051-2125054

Hybridization-induced superconductivity from electron repulsion on a tetramer lattice having a disconnected Fermi surface

Author keywords

[No Author keywords available]

Indexed keywords

TETRAMER;

EID: 0036975234     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article
Times cited : (6)

References (20)
  • 5
    • 33749412417 scopus 로고
    • See, e.g., D.J. Scalapino, E. Loh, and J.E. Hirsch, Phys. Rev. B 35, 6694 (1987); S.R. White, D.J. Scalapino, R.L. Sugar, N.E. Bickers, and R.T. Scalettar, ibid. 39, 839 (1989).
    • (1987) Phys. Rev. B , vol.35 , pp. 6694
    • Scalapino, D.J.1    Loh, E.2    Hirsch, J.E.3
  • 13
    • 0001451595 scopus 로고    scopus 로고
    • Although this lattice might seem similar to the one considered in G. Sierra et al. [Phys. Rev. B 59, 7973 (1999)], the latter studies magnetic properties of the t-J model around the quarter filling, while we question here superconducting properties of the Hubbard model around the half-filling.
    • (1999) Phys. Rev. B , vol.59 , pp. 7973
    • Sierra, G.1
  • 15
    • 0000620040 scopus 로고
    • Sov. Phys. JETP 11, 696 (1960)
    • G.M. Eliashberg, Zh. Éksp. Teor. Fiz. 38, 996 (1960) [Sov. Phys. JETP 11, 696 (1960)].
    • (1960) Zh. Éksp. Teor. Fiz. , vol.38 , pp. 996
    • Eliashberg, G.M.1
  • 18
    • 33646609857 scopus 로고    scopus 로고
    • note
    • n (n=1,2,3,4) for t′→-t′, where x and y are the position of the unit cell measured in units of the cell size.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.