Commensurate magnetic excitations of the SDW Cr

被引：0
|
作者：
Fukuda, T [1 ]
Endoh, Y [1 ]
机构：
[1] Tohoku Univ, Grad Sch Sci, Dept Phys, Aoba Ku, Sendai, Miyagi 98077, Japan
来源：
PHYSICA B | 1997年 / 241卷
关键词：
commensurate; neutron scattering; spin fluctuation mode; chromium;
D O I：
暂无
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
We carried out inelastic neutron scattering experiments on single-Q parallel to[1 0 0] Cr in the spin density wave (SDW) state. By scanning through (0 1 0) longitudinally, we could precisely study the commensurate magnetic scattering (CMS) free from the contamination of incommensurate magnetic scattering (ICMS). The energy dependence of the CMS integrated intensity changes dramatically at T-N, while the peak width changes very little. (C) 1998 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：619 / 621
页数：3
相关论文
共 50 条
  • [31] MAGNETIC EXCITATIONS IN A CR-MN ALLOY BY INELASTIC NEUTRON SCATTERING
    SINHA, SK
    LIU, SH
    WAKABAYA.N
    MUHLESTE.LD
    JOURNAL OF APPLIED PHYSICS, 1970, 41 (03) : 1365 - &
  • [32] EXCITATIONS OF MODULATED CRYSTALS NEAR THE COMMENSURATE-INCOMMENSURATE TRANSITION
    SOKOLOFF, JB
    PHYSICAL REVIEW B, 1982, 25 (09): : 5901 - 5906
  • [33] Sub-Terahertz Excitations in Manganites with Commensurate Charge Order
    A. Nucara
    P. Maselli
    P. Calvani
    R. Sopracase
    M. Ortolani
    G. Gruener
    M. Cestelli Guidi
    U. Schade
    J. García
    Journal of Superconductivity and Novel Magnetism, 2009, 22 : 13 - 16
  • [34] Sub-Terahertz Excitations in Manganites with Commensurate Charge Order
    Nucara, A.
    Maselli, P.
    Calvani, P.
    Sopracase, R.
    Ortolani, M.
    Gruener, G.
    Cestelli Guidi, M.
    Schade, U.
    Garcia, J.
    JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM, 2009, 22 (01) : 13 - 16
  • [35] Interactions between commensurate parametric and forcing excitations in a system with clearance
    Kahraman, A
    Blankenship, GW
    JOURNAL OF SOUND AND VIBRATION, 1996, 194 (03) : 317 - 336
  • [36] ON THE TEMPERATURE-DEPENDENCE OF THE PERIODICITY OF THE SDW STATE IN THE CR METAL
    NAKAO, H
    OHTSUKA, S
    UKAI, T
    MORI, N
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1986, 54-7 : 951 - 952
  • [37] High-frequency magnetic excitations in Cr0.95V0.05
    Hayden, SM
    Doubble, R
    Aeppli, G
    Perring, TG
    Fawcett, E
    Lowden, J
    Mitchell, PW
    PHYSICA B, 1997, 237 : 421 - 424
  • [38] MAGNETIC EXCITATIONS IN PT3CR AND PT6MNCR
    WILLIAMS, DEG
    ZIEBECK, KRA
    HUKIN, DA
    KOLLMAR, A
    JOURNAL OF PHYSICS F-METAL PHYSICS, 1981, 11 (05): : 1119 - 1122
  • [39] High-frequency magnetic excitations in Cr0.95V0.05
    Univ of Bristol, Bristol, United Kingdom
    Phys B Condens Matter, (421-424):
  • [40] Magnetic excitations
    Raymond, Stephane
    JDN 20 - NEUTRONS ET MAGNETISME, 2014,
12345