QUASI-STATIC PROPERTIES OF ONE-DIMENSIONAL PERMALLOY NANOSTRUCTURES: A COMPARATIVE ANALYSIS AS A FUNCTION OF GEOMETRICAL PARAMETERS

被引:0
|
作者
Levis, S. [1 ]
Villegas, A. [1 ]
Escrig, J. [2 ,3 ]
Bajales Luna, N. [1 ,4 ]
Arciniegas Jaimes, D. M. [1 ]
机构
[1] Univ Nacl Cordoba, FaMAF, Av Medina Allende S-N, RA-5000 Cordoba, Argentina
[2] Univ Santiago Chile, Dept Fis, Santiago 9170124, Chile
[3] CEDENNA, Santiago 9170124, Chile
[4] Consejo Nacl Invest Cient & Tecn, IFEG, Av Medina Allende S-N, RA-5000 Cordoba, Argentina
来源
ANALES AFA | 2022年 / 33卷 / 02期
关键词
nanotubes; nanowires; Permalloy; micromagnetic simulations; hysteresis curves; magnetization reversion modes;
D O I
10.31527/analesafa.2022.33.2.31
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The present study describes the magnetic properties of nanotubes and nanowires of Permalloy through micromagnetic simulations. These properties are evaluated as a function of the external diameters of such one-dimensional nanostructures when the magnetic field applied is parallel and perpendicular to the easy axis of the nanostructures. In addition, the diameter of the nanostructures was also varied in order to discuss the similarities and differences in the magnetic properties as a function of their length.
引用
收藏
页码:31 / 35
页数:5
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