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This article is cited in 4 scientific papers (total in 4 papers)
Magnetism
Study of the fields scattered by a periodic strip structure of thin magnetic films
B. A. Belyaevabc, V. V. Tyurnevab, A. V. Izotovb, A. A. Leksikova a L. V. Kirensky Institute of Physics, Siberian Branch of the Russian Academy of Sciences, Krasnoyarsk
b Siberian Federal University, Krasnoyarsk
c M. F. Reshetnev Siberian State Aerospace University
Abstract:
Components of the fields scattered by a periodic planar strip structure of thin magnetic films possessing a uniaxial magnetic anisotropy in the plane have been calculated using the phenomenological model. Regularities in the dependence of these fields on the design parameters of the structure have been studied. The results obtained agree with the numerical analysis of the micromagnetic model of this structure. It has been shown that, near the edges of strips magnetized orthogonally to the major axis, the components of the scattered field can exceed the external magnetizing field by a few orders of magnitude. This fact makes it possible to design highly efficient magnetoresistive elements on the basis of a strip structure of magnetic films and thin semiconductor films.
Keywords:
Scattered Field, Magnetic Film, Longitudinal Field, Strip Structure, Thin Magnetic Film.
Received: 25.05.2015
Citation:
B. A. Belyaev, V. V. Tyurnev, A. V. Izotov, A. A. Leksikov, “Study of the fields scattered by a periodic strip structure of thin magnetic films”, Fizika Tverdogo Tela, 58:1 (2016), 56–62; Phys. Solid State, 58:1 (2016), 55–61
Linking options:
https://www.mathnet.ru/eng/ftt10107 https://www.mathnet.ru/eng/ftt/v58/i1/p56
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