Magnetic-field effect on static antiferromagnetic order above the upper critical field in Nd1.85Ce0.15CuO4

被引:9
|
作者
Matsuura, M [1 ]
Dai, P
Kang, HJ
Lynn, JW
Argyriou, DN
Onose, Y
Tokura, Y
机构
[1] Oak Ridge Natl Lab, Condensed Matter Sci Div, Oak Ridge, TN 37831 USA
[2] Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA
[3] Natl Inst Stand & Technol, Ctr Neutron Res, Gaithersburg, MD 20899 USA
[4] Hahn Meitner Inst Berlin GmbH, D-14109 Berlin, Germany
[5] Japan Sci & Technol, ERATO, Spin Superstruct Project, Tsukuba, Ibaraki 3058562, Japan
[6] Correlated Electron Res Ctr, Tsukuba, Ibaraki 3058562, Japan
[7] Univ Tokyo, Dept Appl Phys, Tokyo 1138656, Japan
关键词
D O I
10.1103/PhysRevB.69.104510
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We use neutron scattering to study the effect of a c-axis-aligned magnetic field on superconducting Nd1.85Ce0.15CuO4 for fields above its upper critical field. We also determine the effect of such a field on the cubic impurity phase (Nd,Ce)(2)O-3. By comparing these data with previous field-induced results on other electron-doped materials, we conclude that while the impurity phase is responsible for scattering at (1/2,0,0), application of a magnetic field does induce a quantum phase transition from the superconducting to an antiferromagnetic state in electron-doped high-T-c superconductors.
引用
收藏
页数:5
相关论文
共 50 条
  • [21] Comment on "Optical properties of Nd1.85Ce0.15CuO4"
    Calvani, P
    Capizzi, M
    Lupi, S
    PHYSICAL REVIEW B, 1998, 58 (21): : 14621 - 14622
  • [22] Mn doping effect on superconductivity and magnetic properties of Nd1.85Ce0.15CuO4 system
    Zhou, H. M.
    Yang, Y.
    Li, G.
    Cheng, C. H.
    Pu, M. H.
    Zhao, Y.
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2007, 463 : 170 - 173
  • [23] Effect of annealing on thermal and electrical transport in Nd1.85Ce0.15CuO4
    Ikebe, M
    Fujishiro, H
    Yagi, M
    Fukase, T
    SUPERLATTICES AND MICROSTRUCTURES, 1997, 21 (03) : 357 - 362
  • [24] AN EFFECT OF REDUCTION ON ND1.85CE0.15CUO4 THIN-FILMS
    KOHIKI, S
    KAWAI, J
    KAMADA, T
    HAYASHI, S
    ADACHI, H
    SETSUNE, K
    WASA, K
    PHYSICA C, 1990, 166 (5-6): : 437 - 441
  • [25] JOSEPHSON DECOUPLING IN ND1.85CE0.15CUO4 REVISITED - REPLY
    ZUO, F
    KHIZROEV, S
    JIANG, XG
    PENG, JL
    GREENE, RL
    PHYSICAL REVIEW LETTERS, 1994, 73 (24) : 3328 - 3328
  • [26] Effects of Doping Mn on Nd1.85Ce0.15CuO4 System
    Fa-She Wang
    Journal of Electronic Science and Technology of China, 2008, (02) : 166 - 170
  • [27] GRAIN ALIGNMENT AND MAGNETIZATION ANISOTROPY OF ND1.85CE0.15CUO4
    HYUN, OB
    SANDERS, SC
    FINNEMORE, DK
    JOURNAL OF SUPERCONDUCTIVITY, 1989, 2 (04): : 529 - 535
  • [28] SUPERCONDUCTIVITY IN HYDROGEN-DOPED ND1.85CE0.15CUO4
    KOBAYASHI, K
    GOTO, Y
    MATSUSHIMA, S
    OKADA, G
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1991, 30 (6B): : L1106 - L1109
  • [29] Superconducting anisotropy in Nd1.85Ce0.15CuO4 single crystals
    Yamamoto, N
    Ishida, T
    Okuda, K
    Kurahashi, K
    Yamada, K
    PHYSICA C, 2001, 357 (SUPPL. 2): : 298 - 301
  • [30] PHONON-SPECTRA OF THE ND1.85CE0.15CUO4 SUPERCONDUCTOR
    POPOV, VN
    VALCHINOV, VL
    PHYSICA C, 1990, 172 (3-4): : 260 - 264