Clamping of ferroelectric and antiferromagnetic order parameters of YMnO3

被引：41
|
作者：
Hanamura, E
Hagita, K
Tanabe, Y
机构：
[1] Chitose Inst Sci & Technol, Chitose, Hokkaido 0668655, Japan
[2] CREST, Japan Sci & Technol Corp, Chitose, Hokkaido 0668655, Japan
[3] Univ Tokyo, Dept Appl Phys, Bunkyo Ku, Tokyo 1138656, Japan
来源：
JOURNAL OF PHYSICS-CONDENSED MATTER | 2003年 / 15卷 / 03期
关键词：
D O I：
10.1088/0953-8984/15/3/102
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
It was observed that a ferroelectric domain boundary (DB) is always accompanied by an antiferromagnetic DB in hexagonal YMnO3, by means of interference effects of the second-harmonic signal. The clamping of these two order parameters at the ferroelectric DB is shown theoretically to originate from Dzyaloshinski-Moriya interaction. This interaction favouring a right angle between the neighbouring spins is found to be operative within the 1313 and to reverse the direction of the spins across the ferroelectric DB.
引用
收藏
页码：L103 / L109
页数：7
相关论文
共 50 条
  • [1] Coupling between the ferroelectric and antiferromagnetic orders in YMnO3
    Huang, Z. J.
    Cao, Y.
    Sun, Y. Y.
    Xue, Y. Y.
    Physical Review B: Condensed Matter, 56 (05):
  • [2] Coupling between the ferroelectric and antiferromagnetic orders in YMnO3
    Huang, ZJ
    Cao, Y
    Sun, YY
    Xue, YY
    Chu, CW
    PHYSICAL REVIEW B, 1997, 56 (05): : 2623 - 2626
  • [3] DOMAINS IN FERROELECTRIC YMNO3
    SAFRANKOVA, M
    FOUSEK, J
    KIZAEV, SA
    CZECHOSLOVAK JOURNAL OF PHYSICS, 1967, 17 (06) : 559 - +
  • [4] Structural coherence and ferroelectric order in nanosized multiferroic YMnO3
    Tripathi, S.
    Petkov, V.
    Selbach, S. M.
    Bergum, K.
    Einarsrud, M. -A.
    Grande, T.
    Ren, Y.
    PHYSICAL REVIEW B, 2012, 86 (09)
  • [5] Ferroelectric domains in hexagonal YMnO3
    Mori, S
    Horibe, Y
    Katsufuji, T
    JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2005, 46 (01) : 37 - 39
  • [6] Correlation between photoluminescence and antiferromagnetic spin order in strongly correlated YMnO3 ferroelectric epitaxial thin film
    Miura, K.
    Kiriya, D.
    Yoshimura, T.
    Fujimura, N.
    AIP ADVANCES, 2021, 11 (07)
  • [7] FERROELECTRIC HYSTERESIS CHARACTER OF YMNO3
    TAMURA, H
    SAWAGUCH.E
    KIKUCHI, A
    JAPANESE JOURNAL OF APPLIED PHYSICS, 1965, 4 (08) : 621 - &
  • [8] Influence of antiferromagnetic ordering on ferroelectric polarization switching of YMnO3 epitaxial thin films
    Maeda, K.
    Yoshimura, T.
    Fujimura, N.
    2007 SIXTEENTH IEEE INTERNATIONAL SYMPOSIUM ON THE APPLICATIONS OF FERROELECTRICS, VOLS 1 AND 2, 2007, : 441 - 444
  • [9] Influence of antiferromagnetic ordering on ferroelectric polarization switching of YMnO3 epitaxial thin films
    Maeda, Kazuhiro
    Yoshimura, Takeshi
    Fujimura, Norifumi
    IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2007, 54 (12) : 2641 - 2644
  • [10] Symmetry and coupling of magnetic and electric order parameters in YMnO3
    Lottermoser, T
    Fiebig, M
    Fröhlich, D
    JOURNAL OF APPLIED PHYSICS, 2002, 91 (10) : 8251 - 8253
12345