Magnetization process of zigzag shaped Co wires

被引：2
|
作者：
Taniyama, T [1 ]
Nakatani, I
Sato, T
Namikawa, T
Yamazaki, Y
机构：
[1] Tokyo Inst Technol, Dept Innovat & Engineered Mat, Yokohama, Kanagawa 2268502, Japan
[2] Natl Res Inst Met, Tsukuba, Ibaraki 3050047, Japan
[3] Keio Univ, Dept Appl Phys & Physicoinformat, Yokohama, Kanagawa 2238522, Japan
来源：
IEEE TRANSACTIONS ON MAGNETICS | 1999年 / 35卷 / 05期
关键词：
Co; wire; domain wall; magnetization process;
D O I：
10.1109/20.800563
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We report on the magnetization process of submicron zigzag shaped Co wires fabricated by electron-beam lithography. The field dependent magnetizations and resistivities show intrinsically different types of magnetization switching by changing the orientation of the fields. The magnetization switching profiles are consistently interpreted based on the? magnetostatic energetics involving domain wall energy created at the zigzag corners. The present results support our previous picture for the reduction of the resistivity due to domain walls.
引用
收藏
页码：3478 / 3480
页数：3
相关论文
共 50 条
  • [41] EFFECTS OF TENSILE-STRESS ON THE MAGNETIZATION PROPERTIES OF CO BASE AMORPHOUS WIRES
    NDERU, JN
    NAKAMURA, M
    MURASHIGE, S
    SAITO, A
    IEEE TRANSACTIONS ON MAGNETICS, 1995, 31 (06) : 3140 - 3142
  • [42] Magneto-optical investigation of the magnetization reversal in Co-rich wires
    Chizhik, A
    Zhukov, A
    Blanco, JM
    Gonzalez, J
    PHYSICA B, 2001, 299 (3-4): : 314 - 321
  • [43] MAGNETIZATION DISTRIBUTION IN AMORPHOUS WIRES
    CHEPUROVA, YY
    SHTAYN, AV
    FIZIKA METALLOV I METALLOVEDENIE, 1983, 55 (06): : 1088 - 1091
  • [44] Zigzag-shaped magnetic sensors
    da Silva, FCS
    Uhlig, WC
    Kos, AB
    Schima, S
    Aumentado, J
    Unguris, J
    Pappas, DP
    APPLIED PHYSICS LETTERS, 2004, 85 (24) : 6022 - 6024
  • [45] A novel behavior of dynamic magnetization process in gold-plated CoFeSiB amorphous wires
    Komatsu, K
    Masuda, S
    Takemura, Y
    Yoshida, K
    Yamada, T
    Kakuno, K
    IEEE TRANSACTIONS ON MAGNETICS, 1997, 33 (05) : 3361 - 3363
  • [46] Magnetization process and domain structure in the near-surface region of conventional amorphous wires
    Chiriac, Horia
    Lostun, Mihaela
    Ovari, Tibor-Adrian
    JOURNAL OF APPLIED PHYSICS, 2011, 109 (07)
  • [47] Asymmetric magnetization reversal process in Co nanohill arrays
    Rosa, W. O.
    Martinez, L.
    Jaafar, M.
    Aasenjo, A.
    Vazquez, M.
    JOURNAL OF APPLIED PHYSICS, 2009, 106 (10)
  • [48] Circumferential magnetization curves of Co-rich amorphous wires under tensile stress
    González, MT
    García, KL
    Valenzuela, R
    JOURNAL OF APPLIED PHYSICS, 1999, 85 (01) : 319 - 324
  • [49] Stiff monatomic gold wires with a spinning zigzag geometry
    Sánchez-Portal, D
    Artacho, E
    Junquera, J
    Ordejón, P
    García, A
    Soler, JM
    PHYSICAL REVIEW LETTERS, 1999, 83 (19) : 3884 - 3887
  • [50] Theoretical investigation on the detection ratio of the magnetization in superconducting wires by a saddle-shaped pick-up coil
    Iwakuma, M
    Nanri, M
    Fukui, M
    Fukuda, Y
    Kajikawa, K
    Funaki, K
    SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2003, 16 (05): : 545 - 556
12345