Magnitude of spin and charge density wave amplitudes in underdoped cuprates

被引：5
|
作者：
Eremin, M
Varlamov, S
Eremin, I
机构：
[1] Kazan VI Lenin State Univ, Dept Phys, Kazan 420008, Russia
[2] Brandenburg Tech Univ Cottbus, Inst Phys, Cottbus, Germany
来源：
APPLIED MAGNETIC RESONANCE | 2000年 / 19卷 / 3-4期
关键词：
D O I：
10.1007/BF03162377
中图分类号：
O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号：
070203 ; 070304 ; 081704 ; 1406 ;
摘要：
Self-consistent calculation of spin (charge) density wave (S(C)DW) order parameters have been performed for bilayered cuprates on the basis of a singlet-correlated band model. Evolution of the Fermi surface in the strongly underdoped regime is described by a two-band approach. The smooth development of the pseudogap formation temperature from underdoped to overdoped states is explained and the Fourier amplitudes [s(q)] (spin) and [e(q)] (charge) modulations are calculated. We have found a maximum of the incommensurability for doping 0.09 divided by0.11 holes per copper site.
引用
收藏
页码：355 / 362
页数：8
相关论文
共 50 条
  • [21] Spin gap and charge transport in underdoped high-T-c cuprates
    Li, JX
    Gong, CD
    PHYSICA C, 1997, 282 : 1641 - 1642
  • [22] Spin and charge pseudogaps following Kondo effect in the normal state of the underdoped cuprates
    Mojumder, MA
    INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 1999, 13 (27): : 3205 - 3217
  • [23] Erratum to: “Breakdown of the Fermi Arcs in Underdoped Cuprates by Incommensurate Charge Density Waves”
    L. P. Gor’kov
    JETP Letters, 2015, 100 : 688 - 688
  • [24] Spin-density-wave order in cuprates
    De Prato, Martino
    Pelissetto, Andrea
    Vicari, Ettore
    PHYSICAL REVIEW B, 2006, 74 (14):
  • [25] Spin density wave and pseudogap in HTSC cuprates
    Mazov, LS
    PHYSICS OF METALS AND METALLOGRAPHY, 2002, 93 : S137 - S141
  • [26] Charge-density-wave and superconductivity d-wave gaps in the Hubbard model for underdoped high-T-c cuprates
    Dahm, T
    Manske, D
    Tewordt, L
    PHYSICAL REVIEW B, 1997, 56 (18): : 11419 - 11422
  • [27] Local spin polarization in underdoped cuprates with impurities
    Khaliullin, G
    Kilian, R
    Krivenko, S
    Fulde, P
    PHYSICA C, 1999, 317 : 494 - 496
  • [28] Theory of spin excitations in undoped and underdoped cuprates
    Kim, DH
    Lee, PA
    ANNALS OF PHYSICS, 1999, 272 (01) : 130 - 164
  • [29] The amplitudes and the structure of the charge density wave in YBCO
    Y. A. Kharkov
    O. P. Sushkov
    Scientific Reports, 6
  • [30] The amplitudes and the structure of the charge density wave in YBCO
    Kharkov, Y. A.
    Sushkov, O. P.
    SCIENTIFIC REPORTS, 2016, 6
12345