Fractal study of multi-branched domains in garnet bubble films

被引：0
|
作者：
Li, D [1 ]
Zheng, DJ
Zhou, Y
Han, BS
机构：
[1] Chinese Acad Sci, Inst Phys, State Key Lab Magnetism, Beijing 100080, Peoples R China
[2] Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100080, Peoples R China
来源：
CHINESE PHYSICS LETTERS | 2002年 / 19卷 / 05期
关键词：
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The line-measuring dimension D-line has been developed and selected to describe the curved and branched patterns of multi-branched domains (MBDs) formed by using the "low-bias-field method" in magnetic garnet bubble films. The definition of D-line is given. The domain pattern processing and the "double boundary description" of MBDs are introduced. It has been verified that the MBD patterns truly possess the characteristic of fractal structure over a certain range. The meaningful D-line seems to be a better parameter to quantitatively describe the curved and branched structure of MBDs, and can be related to the nucleation of vertical Bloch lines in their walls.
引用
收藏
页码：736 / 738
页数：3
相关论文
共 50 条
  • [1] Formation of multi-branched domains in magnetic garnet bubble films
    Zhou, Y
    Zheng, DJ
    Li, D
    Han, BS
    [J]. CHINESE PHYSICS LETTERS, 2000, 17 (01) : 52 - 54
  • [2] Formation of multi-branched domains in garnet bubble films by low-bias-pulse method
    Han, BS
    Meng, GQ
    Guo, GX
    [J]. ACTA PHYSICA SINICA-OVERSEAS EDITION, 1997, 6 (08): : 619 - 623
  • [3] Formation of multi-branched domains and the calculation of their fractal dimension
    Li, D
    Zheng, DJ
    Zhou, Y
    Han, BS
    [J]. ACTA PHYSICA SINICA, 1999, 48 (12) : S250 - S256
  • [4] BUBBLE DOMAINS IN MAGNETOSTATICALLY COUPLED GARNET FILMS
    LIN, YS
    GRUNDY, PJ
    GIESS, EA
    [J]. APPLIED PHYSICS LETTERS, 1973, 23 (08) : 485 - 487
  • [5] BUBBLE DOMAINS IN DOUBLE GARNET-FILMS
    LIN, YS
    GRUNDY, PJ
    [J]. JOURNAL OF APPLIED PHYSICS, 1974, 45 (09) : 4084 - 4094
  • [6] CLASSIFICATION OF HARD DOMAINS IN GARNET BUBBLE-FILMS
    NIE, XF
    TANG, GD
    NIU, XD
    HAN, BS
    [J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1991, 95 (02) : 231 - 236
  • [7] Multi-branched gold nanostars with fractal structure for SERS detection of the pesticide thiram
    Zhu, Jian
    Liu, Mei-Jin
    Li, Jian-Jun
    Li, Xin
    Zhao, Jun-Wu
    [J]. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2018, 189 : 586 - 593
  • [8] The formation of strip domains in bubble garnet films by proton irradiation
    Mukimov, KM
    Muminov, AI
    Vasidov, A
    [J]. CYCLOTRONS AND THEIR APPLICATIONS 1998, 1999, : 116 - 118
  • [9] Study on Enhancement of Multi-Branched Component Selectivity in FCC Reactions
    Ueda, Yasuhiro
    Tsutsui, Toshio
    Mizuta, Kei
    [J]. KAGAKU KOGAKU RONBUNSHU, 2013, 39 (04) : 337 - 345
  • [10] SELF-COLLAPSE OF DUMBELL DOMAINS IN GARNET BUBBLE-FILMS
    NIE, XF
    TANG, GD
    HAN, BS
    [J]. CHINESE PHYSICS LETTERS, 1991, 8 (08) : 420 - 423
12345