Abstract
A calculation of the Néel domain wall in single-layer and two-layer magnetic films has been performed. It has been shown that the magnetization in a single-layer film changes not only in the film plane but also over the film thickness.
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References
E. Fuchs, “Magnetische Structuren in dünnen ferromagnetischen Schichten, undersucht mit dem Electronenmicroscop,” Z. Angew. Phys. 14, 203–208 (1962).
E. Feldtkeller, “Die Wandbewegungsfeldstarken in anisotropen Nickeleisenschichten,” Z. Angew. Phys. 15, 206–213 (1963).
E. Feldtkeller and E. Fuchs, “Zur Wandstructur in dünnen magnetischen Schichten,” Z. Angew. Phys. 18, 1–4 (1964).
R. Collette, “Shape and Energy of Néel Walls in Very Thin Ferromagnetic Films,” J. Appl. Phys. 35, 3294–3301 (1964).
W. F. Brown and A. LaBonte, “Structure and Energy of One-Dimensional Domain Walls in Ferromagnetic Thin Films,” J. Appl. Phys. 36, 1380–1386 (1965).
H. Kirchner and W. Döning, “Structure and Energy of a Néel Wall,” J. Appl. Phys. 39, 855–856 (1968).
H. Riedel and A. Seeger, “Micromagnetic Treatment of Néel Walls,” Phys. Status Solidi B 46, 377–384 (1971).
V. S. Semenov, “The Structure and Energy of the Néel Wall,” Fiz. Met. Metalloved. No. 7, 21–28 (1992) [Phys. Met. Metallogr. 74, 13–18 (1992)].
S. Middelhoek, “Domain Wall Structures in Magnetic Double Films,” J. Appl. Phys. 37(3), 1276–1282 (1966).
I. Tomaš, H. Niedoba, M. Rührig, G. Wittmann, A. Hubert, H. O. Gupta, L. J. Heyderman and I. B. Puchalska, “Wall Transitions and Coupling of Magnetization in NiFe/C/NiFe Double Films,” Phys. Status Solidi A 128(1), 203–217 (1991).
H. Niedoba, L. J. Heydeman, H. O. Gupta, I. B. Puchalska, and A. Hubert, “Micromagnetics of Two-Layer Laminated Films with Superimposed Domains,” J. Appl. Phys. 69(3), 5865–5867 (1991).
J. Slonczewski, “Structure of Domain Walls in Multiple Films,” J. Appl. Phys. 37(3), 1268–1269 (1966).
M. Labrune and J. Miltat, “2D Wall Profiles in Exchange Coupled Bilayers,” IEEE Trans. Magn. 29(6), 2569–2571 (1993).
V. I. Beresnev, L. G. Korzunin, and B. N. Filippov, “Steady-State Motion of Vortex Domain Walls in Multilayer Films,” Fiz. Met. Metalloved. 82(2), 17–23 (1996) [Phys. Met. Metallogr. 82 (2), 120–123 (1996)].
B. N. Filippov and L. G. Korzunin, “Two-Dimensional Fine Structure of Domain Walls in Multilayer Films with In-Plane Anisotropy,” Zh. Tekh. Fiz. 66(2), 103–115 (1996).
V. I. Beresnev, B. N. Filippov, and L. G. Korzunin, “Fine Structure of Domain Walls in Magnetostatically Coupled Bilayers with Surface Anisotropy,” Fiz. Met. Metalloved. 86(5), 6–10 (1998) [Phys. Met. Metallogr. 86 (5), 419–422 (1998)].
B. N. Filippov and L. G. Korzunin, “Effect of the Surface Anisotropy on the Fine Structure of the Domain Walls in Magnetically Uniaxial Films,” Fiz. Met. Metalloved. 75(4), 49–62 (1993) [Phys. Met. Metallogr. 75, 359–366 (1993)].
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Original Russian Text © V.S. Semenov, 2011, published in Fizika Metallov i Metallovedenie, 2011, Vol. 111, No. 5, pp. 462–471.
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Semenov, V.S. Néel domain wall in single-layer and two-layer magnetic films. Phys. Metals Metallogr. 111, 441–450 (2011). https://doi.org/10.1134/S0031918X11040120
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DOI: https://doi.org/10.1134/S0031918X11040120