Observation of a dimerized state in the S=1/2 quasi-one-dimensional antiferromagnet Sr14Cu24O41

被引：111
|
作者：
Matsuda, M
Katsumata, K
机构：
[1] The Institute of Physical and Chemical Research (RIKEN), Wako
来源：
PHYSICAL REVIEW B | 1996年 / 53卷 / 18期
关键词：
D O I：
10.1103/PhysRevB.53.12201
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We have performed magnetic susceptibility and electron spin resonance measurements on the quasi-one-dimensional magnet Sr14Cu24O41, which has simple chains and two-leg ladder chains of copper ions. The magnetic signals which we observed below room temperature mainly come from the simple chains. The experimental results show that the simple chain unexpectedly has a spin gap in the excitation spectrum, which originates from a dimerized state.
引用
收藏
页码：12201 / 12205
页数：5
相关论文
共 50 条
  • [31] Sr14Cu24O41:: a complete model for the chain sub-system
    Gellé, A
    Lepetit, MB
    EUROPEAN PHYSICAL JOURNAL B, 2005, 46 (04): : 489 - 496
  • [32] NMR study on spin gap in spin ladder Sr14Cu24O41
    Tsuji, S
    Kumagai, K
    Kato, M
    Koike, Y
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1996, 65 (11) : 3474 - 3477
  • [33] Hole depletion of ladders in Sr14Cu24O41 induced by correlation effects
    Ilakovac, V.
    Gougoussis, C.
    Calandra, M.
    Brookes, N. B.
    Bisogni, V.
    Chiuzbaian, S. G.
    Akimitsu, J.
    Milat, O.
    Tomic, S.
    Hague, C. F.
    PHYSICAL REVIEW B, 2012, 85 (07)
  • [34] Sr14Cu24O41: a complete model for the chain sub-system
    A. Gellé
    M.-B. Lepetit
    The European Physical Journal B - Condensed Matter and Complex Systems, 2005, 46 : 489 - 496
  • [35] Nuclear Spin–Lattice Relaxation of Single Crystal Sr14Cu24O41
    S. Ohsugi
    S. Matsumoto
    Y. Kitaoka
    M. Matsuda
    M. Uehara
    T. Nagata
    J. Akimitsu
    Hyperfine Interactions, 2004, 159 : 9 - 14
  • [36] Spin dynamics and sliding density wave in Sr14Cu24O41 ladders
    Blumberg, G
    Littlewood, P
    Gozar, A
    Dennis, BS
    Motoyama, N
    Eisaki, H
    Uchida, S
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2003, 388 : 227 - 228
  • [37] Structural aspects of the spin-ladder compound Sr14Cu24O41
    Etrillard, J
    Braden, M
    Gukasov, A
    Ammerahl, U
    Revcolevschi, A
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2004, 403 (04): : 290 - 296
  • [38] Study on the magnetic susceptibility of quasi-one-dimensional spin ladder compounds (Sr1-xCax)14Cu24 O41-δ with oxygen deficiency
    Key Laboratory of Acoustic and Photonic Material and Device, Department of Physics, Wuhan University, Wuhan 430072, China
    不详
    Wuli Xuebao, 2008, 7 (4334-4340): : 4334 - 4340
  • [39] Study on the magnetic susceptibility of quasi-one-dimensional spin ladder compounds (Sr1-x Cax)14Cu24O41-δ with oxygen deficiency
    Wang Li-Li
    Xiong Rui
    Wei Wei
    Hu Ni
    Lin Ying
    Zhu Ben-Peng
    Tang Wu-Feng
    Yu Zu-Xing
    Tang Zheng
    Shi Jing
    ACTA PHYSICA SINICA, 2008, 57 (07) : 4334 - 4340
  • [40] Nonclassicality of spin structures in condensed matter: An analysis of Sr14Cu24O41
    Kon, Wen Yu
    Krisnanda, Tanjung
    Sengupta, Pinaki
    Paterek, Tomasz
    PHYSICAL REVIEW B, 2019, 100 (23)
12345