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Change in the Direction of the Easy Magnetization Axis of Arrays of Segmented Ni/Cu Nanowires with Increasing Ni Segment Length. / Mistonov, A. A. ; Dubitskiy, I. S. ; Elmekawy, A. H. A. ; Iashina, E. G. ; Sotnichuk, S. V. ; Napolskii, K. S. ; Menzel, D.

в: Physics of the Solid State, Том 63, № 7, 2021.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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Author

Mistonov, A. A. ; Dubitskiy, I. S. ; Elmekawy, A. H. A. ; Iashina, E. G. ; Sotnichuk, S. V. ; Napolskii, K. S. ; Menzel, D. / Change in the Direction of the Easy Magnetization Axis of Arrays of Segmented Ni/Cu Nanowires with Increasing Ni Segment Length. в: Physics of the Solid State. 2021 ; Том 63, № 7.

BibTeX

@article{23838a25b56e4ca4b7f9c0fe025d2157,
title = "Change in the Direction of the Easy Magnetization Axis of Arrays of Segmented Ni/Cu Nanowires with Increasing Ni Segment Length",
abstract = "Arrays of ordered segmented nanowires, which are ferromagnetic regions separated by non-magnetic inserts, are considered as a promising material for three-dimensional information storage systems. However, the presence of a large number of competing interactions significantly complicates the description of the magnetic behavior of such systems. In this paper, the effect of the segment length on the integral magnetic properties of Ni/Cu wires arrays is investigated. It is shown that the coercivity increases with an increase in the length of the magnetic segment for both the longitudinal and transverse directions of the long axis of the wires relative to the external magnetic field. A change in the direction of the easy magnetization axis was found with the ratio of the Ni segment length to the diameter in the range from 10 to 15.",
keywords = "segmented nanowires, arrays of nanowires, micromagnetism, interaction of nanowires",
author = "Mistonov, {A. A.} and Dubitskiy, {I. S.} and Elmekawy, {A. H. A.} and Iashina, {E. G.} and Sotnichuk, {S. V.} and Napolskii, {K. S.} and D. Menzel",
note = "Mistonov, A.A., Dubitskiy, I.S., Elmekawy, A.H. et al. Change in the Direction of the Easy Magnetization Axis of Arrays of Segmented Ni/Cu Nanowires with Increasing Ni Segment Length. Phys. Solid State (2021). https://proxy.library.spbu.ru:2060/10.1134/S1063783421070179",
year = "2021",
doi = "10.1134/S1063783421070179",
language = "English",
volume = "63",
journal = "Physics of the Solid State",
issn = "1063-7834",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "7",

}

RIS

TY - JOUR

T1 - Change in the Direction of the Easy Magnetization Axis of Arrays of Segmented Ni/Cu Nanowires with Increasing Ni Segment Length

AU - Mistonov, A. A.

AU - Dubitskiy, I. S.

AU - Elmekawy, A. H. A.

AU - Iashina, E. G.

AU - Sotnichuk, S. V.

AU - Napolskii, K. S.

AU - Menzel, D.

N1 - Mistonov, A.A., Dubitskiy, I.S., Elmekawy, A.H. et al. Change in the Direction of the Easy Magnetization Axis of Arrays of Segmented Ni/Cu Nanowires with Increasing Ni Segment Length. Phys. Solid State (2021). https://proxy.library.spbu.ru:2060/10.1134/S1063783421070179

PY - 2021

Y1 - 2021

N2 - Arrays of ordered segmented nanowires, which are ferromagnetic regions separated by non-magnetic inserts, are considered as a promising material for three-dimensional information storage systems. However, the presence of a large number of competing interactions significantly complicates the description of the magnetic behavior of such systems. In this paper, the effect of the segment length on the integral magnetic properties of Ni/Cu wires arrays is investigated. It is shown that the coercivity increases with an increase in the length of the magnetic segment for both the longitudinal and transverse directions of the long axis of the wires relative to the external magnetic field. A change in the direction of the easy magnetization axis was found with the ratio of the Ni segment length to the diameter in the range from 10 to 15.

AB - Arrays of ordered segmented nanowires, which are ferromagnetic regions separated by non-magnetic inserts, are considered as a promising material for three-dimensional information storage systems. However, the presence of a large number of competing interactions significantly complicates the description of the magnetic behavior of such systems. In this paper, the effect of the segment length on the integral magnetic properties of Ni/Cu wires arrays is investigated. It is shown that the coercivity increases with an increase in the length of the magnetic segment for both the longitudinal and transverse directions of the long axis of the wires relative to the external magnetic field. A change in the direction of the easy magnetization axis was found with the ratio of the Ni segment length to the diameter in the range from 10 to 15.

KW - segmented nanowires

KW - arrays of nanowires

KW - micromagnetism

KW - interaction of nanowires

U2 - 10.1134/S1063783421070179

DO - 10.1134/S1063783421070179

M3 - Article

VL - 63

JO - Physics of the Solid State

JF - Physics of the Solid State

SN - 1063-7834

IS - 7

ER -

ID: 90683088