SPIN-FLUCTUATION-INDUCED SUPERCONDUCTIVITY IN THE COPPER OXIDES - A STRONG COUPLING CALCULATION

被引：279
|
作者：
MONTHOUX, P
PINES, D
机构：
[1] Department of Physics, University of Illinois at Urbana-Champaign, Urbana, IL 61801
来源：
PHYSICAL REVIEW LETTERS | 1992年 / 69卷 / 06期
关键词：
D O I：
10.1103/PhysRevLett.69.961
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We have carried out a strong coupling calculation of spin-fluctuation-induced superconductivity for YBa2Cu3O7 using the experimentally determined spin excitation spectrum. We find that it is extremely important to take full account of the momentum and frequency dependence of the interaction and that while lifetime effects substantially reduce T(c) from its value calculated in a weak coupling approximation, it is still possible for spin fluctuations to give rise to high-temperature superconductivity.
引用
收藏
页码：961 / 964
页数：4
相关论文
共 50 条
  • [1] SPIN-FLUCTUATION-INDUCED SUPERCONDUCTIVITY IN THE COPPER OXIDES - A STRONG-COUPLING CALCULATION (VOL 69, PG 961, 1992)
    MONTHOUX, P
    PINES, D
    [J]. PHYSICAL REVIEW LETTERS, 1993, 71 (01) : 208 - 208
  • [2] Vertex corrections in the spin-fluctuation-induced superconductivity
    Okabe, T
    [J]. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2000, 69 (01) : 190 - 193
  • [3] Spin-fluctuation-induced superconductivity controlled by orbital fluctuation
    Takimoto, T
    Hotta, T
    Maehira, T
    Ueda, K
    [J]. JOURNAL OF PHYSICS-CONDENSED MATTER, 2002, 14 (21) : L369 - L375
  • [4] SPIN-FLUCTUATION-INDUCED SUPERCONDUCTIVITY - MYTHS VS REALITY
    MONTHOUX, P
    PINES, D
    [J]. NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA D-CONDENSED MATTER ATOMIC MOLECULAR AND CHEMICAL PHYSICS FLUIDS PLASMAS BIOPHYSICS, 1993, 15 (2-3): : 181 - 205
  • [5] Influence of electron-phonon interaction on spin-fluctuation-induced superconductivity
    Nunner, TS
    Schmalian, J
    Bennemann, KH
    [J]. PHYSICAL REVIEW B, 1999, 59 (13) : 8859 - 8868
  • [6] A toy model for two-dimensional spin-fluctuation-induced unconventional superconductivity
    Cao, Tu M.
    Mazin, Igor I.
    [J]. Fizika Nizkikh Temperatur, 2024, 50 (12): : 1264 - 1271
  • [7] A toy model for two-dimensional spin-fluctuation-induced unconventional superconductivity
    Cao, Tu M.
    Mazin, Igor I.
    [J]. Low Temperature Physics, 2024, 50 (12) : 1135 - 1141
  • [8] SPIN-FLUCTUATION-INDUCED SUPERCONDUCTIVITY IN YBA2CU3O6.9
    BEDELL, KS
    PINES, D
    [J]. PHYSICAL REVIEW B, 1988, 37 (07): : 3730 - 3733
  • [9] Spin-fluctuation-induced dephasing in a mesoscopic ring
    Kang, KC
    Cho, SY
    Park, KW
    [J]. PHYSICAL REVIEW B, 2002, 66 (07) : 753121 - 753124
  • [10] Spin-fluctuation-induced pairing in twisted bilayer graphene
    Fischer, Ammon
    Klebl, Lennart
    Honerkamp, Carsten
    Kennes, Dante M.
    [J]. PHYSICAL REVIEW B, 2021, 103 (04)
12345