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Volumn 67, Issue 13, 2003, Pages 1345201-13452012

Renormalization of the elementary excitations in hole- and electron-doped cuprates due to spin fluctuations

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Indexed keywords

COPPER DERIVATIVE;

EID: 0037809383     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article
Times cited : (51)

References (49)
  • 8
    • 33646626971 scopus 로고    scopus 로고
    • note
    • c.
  • 20
    • 33646632572 scopus 로고    scopus 로고
    • note
    • The value U = 4t makes the comparison with Refs. 9 and 15 convenient. We obtain similar results for different values of U (3 ≤ U ≤ 6).
  • 21
    • 3342914308 scopus 로고
    • N. E. Bickers, D. J. Scalapino, and S. R. White, Phys. Rev. Lett. 62, 961 (1989); N. E. Bickers and D. J. Scalapino, Ann. Phys. (N.Y.) 193, 206 (1989); P. Monthoux and D. J. Scalapino, Phys. Rev. Lett. 72, 1874 (1995).
    • (1989) Phys. Rev. Lett. , vol.62 , pp. 961
    • Bickers, N.E.1    Scalapino, D.J.2    White, S.R.3
  • 22
    • 34547477171 scopus 로고
    • N. E. Bickers, D. J. Scalapino, and S. R. White, Phys. Rev. Lett. 62, 961 (1989); N. E. Bickers and D. J. Scalapino, Ann. Phys. (N.Y.) 193, 206 (1989); P. Monthoux and D. J. Scalapino, Phys. Rev. Lett. 72, 1874 (1995).
    • (1989) Ann. Phys. (N.Y.) , vol.193 , pp. 206
    • Bickers, N.E.1    Scalapino, D.J.2
  • 23
    • 3342985378 scopus 로고
    • N. E. Bickers, D. J. Scalapino, and S. R. White, Phys. Rev. Lett. 62, 961 (1989); N. E. Bickers and D. J. Scalapino, Ann. Phys. (N.Y.) 193, 206 (1989); P. Monthoux and D. J. Scalapino, Phys. Rev. Lett. 72, 1874 (1995).
    • (1995) Phys. Rev. Lett. , vol.72 , pp. 1874
    • Monthoux, P.1    Scalapino, D.J.2
  • 28
    • 33646630680 scopus 로고    scopus 로고
    • note
    • This would not be the case for electron-phonon mediated Cooper pairing due to Migdal's theorem (Ref. 27).
  • 30
    • 0001316477 scopus 로고
    • A. B. Migdal, Zh. Eksp. Teor. Fiz. 34, 1438 (1958) [Sov. Phys. JETP 7, 996 (1958)].
    • (1958) Sov. Phys. JETP , vol.7 , pp. 996
  • 34
    • 33646624578 scopus 로고    scopus 로고
    • note
    • The corresponding phase diagram T(x) of hole-doped cuprates is shown in Fig. 3 of Ref. 9.
  • 36
    • 33646613821 scopus 로고    scopus 로고
    • note
    • χ. A careful analysis of the Ornstein-Zernicke expression for the dynamical spin susceptibility [see Eq. (2)] is given by Moriya and Ueda in Ref. 34.


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