Impurity effect on spin correlations in lightly doped La2-xSrxCuO4

被引：1
|
作者：
Matsuda, M. [1 ]
Hiraka, H. [2 ]
Fujita, M. [2 ]
Ohta, S. [2 ]
Wakimoto, S. [1 ]
Yamada, K. [2 ]
机构：
[1] Japan Atom Energy Agcy, Quantum Beam Sci Directorate, Tokai, Ibaraki 3191195, Japan
[2] Tohoku Univ, Inst Mat Res, Sendai, Miyagi 9808577, Japan
来源：
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS | 2008年 / 69卷 / 12期
基金：
日本学术振兴会;
关键词：
Superconductors; Neutron scattering; Magnetic properties;
D O I：
10.1016/j.jpcs.2008.06.095
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A review is given of the impurity effect on the static spin correlations in lightly doped La2-xSrxCuO4 studied by the neutron scattering technique. Zn doping reduces the incommensurability just slightly. On the other hand, Ni doping quickly reduces the incommensurability and restores Neel ordering, indicating a strong effect on hole localization. This suggests that Ni is doped as Ni3+ or that doped Ni2+ and hole form a strongly bound state with the Zhang-Rice character. it was found that this behavior is universal in a wide range of hole concentration in La2-xSrxCuO4 (0.01 <= x <= 0.07). (C) 2008 Elsevier Ltd. All rights reserved.
引用
收藏
页码：3181 / 3183
页数：3
相关论文
共 50 条
  • [41] Anomalous dielectric effect of La2-xSrxCuO4
    Sugahara, M.
    Wu, S.-B.
    Hall, X.-Y.
    Lu, H.-F.
    Haneji, N.
    Kaneda, H.
    Yoshikawa, N.
    IEEE Transactions on Applied Superconductivity, 1997, 7 (2 pt 3): : 3520 - 3523
  • [42] On the susceptibility in La2-xSrxCuO4
    Fujita, S
    Obata, T
    Okamura, Y
    MODERN PHYSICS LETTERS B, 2000, 14 (24): : 849 - 858
  • [43] Low-temperature nonlinear effects of conductivity of lightly doped cuprates La2-xSrxCuO4 in antiferromagnetic state
    Dalakova, N.V.
    Belevtsev, B.I.
    Belyaev, E.Yu.
    Panfilov, A.S.
    Bobrysheva, N.P.
    Selyutin, A.A.
    Fizika Nizkikh Temperatur, 2014, 40 (05): : 513 - 526
  • [44] Josephson effect in high-Tc La2-xSrxCuO4/La2-xSrxCuO4 ramp-edge junctions
    Haibara, H
    Iguchi, I
    APPLIED PHYSICS LETTERS, 2003, 82 (26) : 4752 - 4754
  • [45] Magnetic field effects and magnetic anisotropy in lightly doped La2-xSrxCuO4 -: art. no. 174508
    Matsuda, M
    Fujita, M
    Yamada, K
    Birgeneau, RJ
    Endoh, Y
    Shirane, G
    PHYSICAL REVIEW B, 2002, 66 (17) : 1 - 6
  • [46] Spin dynamics in lightly doped La2-xSrxCuO4:: Relaxation function within the t-J model -: art. no. 214525
    Larionov, IA
    PHYSICAL REVIEW B, 2004, 69 (21) : 214525 - 1
  • [47] Superconductivity in La2-xSrxCuO4
    Eroshenko, Yu N.
    PHYSICS-USPEKHI, 2013, 56 (01) : 103 - 103
  • [48] O-17 NMR-STUDY OF LA2-XSRXCUO4 IN THE LIGHTLY-DOPED AND HEAVILY-DOPED REGIONS
    ZHENG, GQ
    KUSE, T
    KITAOKA, Y
    ISHIDA, K
    OHSUGI, S
    ASAYAMA, K
    YAMADA, Y
    PHYSICA C, 1993, 208 (3-4): : 339 - 346
  • [49] Low-temperature nonlinear effects in the conductivity of lightly doped cuprates La2-xSrxCuO4 in antiferromagnetic state
    Dalakova, N. V.
    Belevtsev, B. I.
    Belyaev, E. Yu.
    Panfilov, A. S.
    Bobrysheva, N. P.
    Selyutin, A. A.
    LOW TEMPERATURE PHYSICS, 2014, 40 (05) : 397 - 407
  • [50] Dynamical properties of the spin and charge stripes in La2-xSrxCuO4
    Sugai, S
    Hayamizu, N
    PHYSICS IN LOCAL LATTICE DISTORTIONS: FUNDAMENTALS AND NOVEL CONCEPTS LLD2K, 2001, 554 : 84 - 91
12345