Tailoring of Magnetic Properties and Magnetoimpedance Effect in Thin Amorphous Wires

被引：0
作者：
Zhukov, A. [1 ,2 ,3 ]
Talaat, A. [2 ]
Ipatov, M. [1 ,2 ]
Blanco, J. M. [2 ]
Zhukova, V. [1 ,2 ]
机构：
[1] Univ Basque Country, Fac Quim, Dept Fis Mat, San Sebastian 20018, Spain
[2] Univ Basque Country, EUPDS, Dept Fis Aplicada, San Sebastian 20018, Spain
[3] Ikerbasque, Basque Fdn Sci, E-48011 Bilbao, Spain
来源：
ACTA PHYSICA POLONICA A | 2016年 / 129卷 / 04期
关键词：
GLASS-COATED MICROWIRES; MAGNETOELASTIC ANISOTROPY; FERROMAGNETIC MICROWIRES; IMPEDANCE; FIELD; MAGNETOSTRICTION; MANIPULATION; DEPENDENCE;
D O I：
10.12693/APhysPolA.129.694
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We have studied the effect of annealing conditions on magnetic properties of amorphous CoFeNi-based glasscoated microwires. We show that annealing can be very effective for manipulation the magnetic properties of amorphous ferromagnetic glass-coated microwires. Low coercivity and high giant magnetoimpedance ( GMI) effect have been observed in as-prepared Co-rich microwires. After annealing of Co-rich microwires we can observe transformation of inclined hysteresis loops into rectangular and coexistence of fast magnetization switching and GMI effect in the same sample. We demonstrate that the switching field value of microwires can be tailored by annealing in the range from 4 to 200 A/m.
引用
收藏
页码：694 / 697
页数：4
相关论文
共 21 条
  • [1] Residual quenching stresses in glass-coated amorphous ferromagnetic microwires
    Antonov, AS
    Borisov, VT
    Borisov, OV
    Prokoshin, AF
    Usov, NA
    [J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2000, 33 (10) : 1161 - 1168
  • [2] TEMPERATURE, STRESS, AND STRUCTURAL-RELAXATION DEPENDENCE OF THE MAGNETOSTRICTION IN (CO0.94FE0.06)75SI15B10 GLASSES
    BARANDIARAN, JM
    HERNANDO, A
    MADURGA, V
    NIELSEN, OV
    VAZQUEZ, M
    VAZQUEZLOPEZ, M
    [J]. PHYSICAL REVIEW B, 1987, 35 (10): : 5066 - 5071
  • [3] GIANT MAGNETIC-FIELD DEPENDENT IMPEDANCE OF AMORPHOUS FECOSIB WIRE
    BEACH, RS
    BERKOWITZ, AE
    [J]. APPLIED PHYSICS LETTERS, 1994, 64 (26) : 3652 - 3654
  • [4] Magnetoelastic anisotropy of amorphous microwires
    Chiriac, H
    Ovári, TA
    Zhukov, A
    [J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2003, 254 : 469 - 471
  • [5] Correlation between thermal and magnetic properties of glass coated microwires
    Churyukanova, M.
    Zhukova, V.
    Talaat, A.
    Kaloshkin, S.
    Kostitcyna, E.
    Shuvaeva, E.
    Gudoshnikov, S.
    Sudarchikova, V.
    Zhukov, A.
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2014, 615 : S242 - S246
  • [6] Spatial structure of the head-to-head propagating domain wall in glass-covered FeSiB microwire
    Ekstrom, P. A.
    Zhukov, A.
    [J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2010, 43 (20)
  • [7] MAGNETOSTRICTION MEASUREMENTS FOR AMORPHOUS WIRES
    KONNO, Y
    MOHRI, K
    [J]. IEEE TRANSACTIONS ON MAGNETICS, 1989, 25 (05) : 3623 - 3625
  • [8] MAGNETO-IMPEDANCE EFFECT IN AMORPHOUS WIRES
    PANINA, LV
    MOHRI, K
    [J]. APPLIED PHYSICS LETTERS, 1994, 65 (09) : 1189 - 1191
  • [9] Ferromagnetic microwires enabled multifunctional composite materials
    Qin, Faxiang
    Peng, Hua-Xin
    [J]. PROGRESS IN MATERIALS SCIENCE, 2013, 58 (02) : 183 - 259
  • [10] Measurement of Spontaneous Oscillatory Magnetic Field of Guinea-Pig Smooth Muscle Preparation Using Pico-Tesla Resolution Amorphous Wire Magneto-Impedance Sensor
    Uchiyama, Tsuyoshi
    Mohri, Kaneo
    Nakayama, Shinsuke
    [J]. IEEE TRANSACTIONS ON MAGNETICS, 2011, 47 (10) : 3070 - 3073
123