A critical examination of the spin dynamics in High-Tc cuprates

被引：15
|
作者：
Bourges, P [1 ]
Keimer, B
Regnault, LP
Sidis, Y
机构：
[1] Ctr Etud Saclay, CNRS, CEA, Lab Leon Brillouin, F-91191 Gif Sur Yvette, France
[2] Max Planck Inst Festkorperforsch, D-70569 Stuttgart, Germany
[3] CEA Grenoble, Dept Rech Fondamentale Matiere Condensee, F-38054 Grenoble 9, France
来源：
JOURNAL OF SUPERCONDUCTIVITY | 2000年 / 13卷 / 05期
关键词：
Spin dynamics; high-T-c; cuprates;
D O I：
10.1023/A:1007810130559
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A critical examination of the spin dynamics in high- T-c cuprates is made in the light of recent inelastic neutron scattering results obtained by different groups. The neutron data show that incommensurate magnetic peaks in YBCO belong to the same excitation as the resonance peak observed at (pi /a, pi /a). Being observed only in the superconducting state, the incommensurability is rather difficult to reconcile with a stripe picture. We also discuss the link between the resonance peak spectral weight and the superconducting condensation energy.
引用
收藏
页码：735 / 740
页数：6
相关论文
共 50 条
  • [21] Spin dynamics in high-TC superconductors
    Bourges, P
    Sidis, Y
    Fong, HF
    Keimer, B
    Regnault, LP
    Bossy, J
    Ivanov, AS
    Milius, DL
    Aksay, IA
    HIGH TEMPERATURE SUPERCONDUCTIVITY, 1999, 483 : 207 - 212
  • [22] Charge and spin inhomogeneity as a key to the physics of the high-Tc cuprates
    Caprara, S
    Castellani, C
    Di Castro, C
    Grilli, M
    Perali, A
    PHYSICA B, 2000, 280 (1-4): : 196 - 200
  • [23] The resistivity of high-Tc cuprates
    Arouca, R.
    Marino, E. C.
    SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2021, 34 (03):
  • [24] Pseudogap in high-Tc cuprates
    Bandyopadhyay, B
    Poddar, A
    JOURNAL OF ALLOYS AND COMPOUNDS, 2001, 326 (1-2) : 137 - 142
  • [25] Thermopower of high-Tc cuprates
    Choi, MY
    Kim, JS
    PHYSICAL REVIEW B, 1999, 59 (01): : 192 - 194
  • [26] Fermiology in high-Tc cuprates
    Hussey, NE
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2006, 67 (1-3) : 227 - 231
  • [27] Charge dynamics in electron-underdoped high-Tc cuprates
    Tohyama, T
    Maekawa, S
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2002, 63 (12) : 2357 - 2359
  • [28] Progress in Neutron Scattering Studies of Spin Excitations in High-Tc Cuprates
    Fujita, Masaki
    Hiraka, Haruhiro
    Matsuda, Masaaki
    Matsuura, Masato
    Tranquada, John M.
    Wakimoto, Shuichi
    Xu, Guangyong
    Yamada, Kazuyoshi
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2012, 81 (01)
  • [29] Scaling in spin susceptibility of high-Tc cuprates: A model with nondegenerate fermions
    Physical Review B: Condensed Matter, 53 (02):
  • [30] From magnons to the resonance peak:: Spin dynamics in high-Tc superconducting cuprates by inelastic neutron scattering
    Bourges, P
    GAP SYMMETRY AND FLUCTUATIONS IN HIGH-T(C) SUPERCONDUCTORS, 1998, 371 : 349 - 371
12345