Magnetization reversal in magnetic half-balls influenced by shape perturbations

被引：11

作者：

Blachowicz, T. ^{[1
]}

Tillmanns, A. Ehrmann Nee ^{[2
]}

Steblinski, P. ^{[1
]}

Pawela, L. ^{[1
]}

机构：

[1] Silesian Tech Univ, Inst Phys, PL-44100 Gliwice, Poland

[2] Hsch Niederrhein, FTB, D-41065 Monchengladbach, Germany

来源：

JOURNAL OF APPLIED PHYSICS | 2010年 / 108卷 / 12期

关键词：

NANOWIRES;

D O I：

10.1063/1.3524501

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The magnetization reversal dynamics of three-dimensional (3D) ferromagnetic permalloy half-balls has been examined using micromagnetic simulations and finite element methods. The comparison between disturbed and nondisturbed sample shapes enabled observations of the nature of switching, types of oscillations, and times of reversal, triggered by an externally applied magnetic field. (C) 2010 American Institute of Physics. [doi: 10.1063/1.3524501]

引用

页数：4

共 50 条

[1] HARMONIC MAJORIZATIONS IN HALF-BALLS AND HALF-SPACES
KURAN, U
[J]. PROCEEDINGS OF THE LONDON MATHEMATICAL SOCIETY, 1970, 21 (DEC) : 614 - &
[2] Polynomial approximation on family of two half-balls
Mezhevich K.G.
Shirokov N.A.
[J]. Journal of Mathematical Sciences, 2007, 142 (1) : 1817 - 1820
[3] Polynomial approximation on family of two half-balls
K. G. Mezhevich
N. A. Shirokov
[J]. Journal of Mathematical Sciences, 2007, 142 (2) : 2020 - 2020
[4] Growing Half-Balls: Minimizing Storage and Communication Costs in CDNs
Bar-Yehuda, Reuven
Kantor, Erez
Kutten, Shay
Rawitz, Dror
[J]. AUTOMATA, LANGUAGES, AND PROGRAMMING, ICALP 2012, PT II, 2012, 7392 : 416 - 427
[5] Magnetic shape memory effect and magnetization reversal
Heczko, O
[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2005, 290 : 787 - 794
[6] GROWING HALF-BALLS: MINIMIZING STORAGE AND COMMUNICATION COSTS IN CONTENT DELIVERY NETWORKS
Bar-Yehuda, Reuven
Kantor, Erez
Kutten, Shay
Rawitz, Dror
[J]. SIAM JOURNAL ON DISCRETE MATHEMATICS, 2018, 32 (03) : 1903 - 1921
[7] The Voronoi diagram of half-balls and its application to the prediction of the 3D structure of proteins
Anton, Francois
Hamelryck, Thomas
[J]. 2009 6TH INTERNATIONAL SYMPOSIUM ON VORONOI DIAGRAMS (ISVD 2009), 2009, : 263 - +
[8] Magnetization reversal in nanowires with a spiral shape
Westphalen, A.
Remhof, A.
Zabel, H.
[J]. JOURNAL OF APPLIED PHYSICS, 2008, 104 (01)
[9] Size and shape dependence study of magnetization reversal in magnetic antidot lattice arrays
Mallick, Sougata
Bedanta, Subhankar
[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2015, 382 : 158 - 164
[10] Domain Structure and Magnetization Reversal Processes in Magnetic Alloys with Shape and Magnetocrystalline Anisotropy
Wnuk, I.
Przybyl, A.
Kutynia, K.
Wyslocki, J. J.
[J]. ACTA PHYSICA POLONICA A, 2019, 135 (02) : 292 - 297

← 1 2 3 4 5 →