The influence of evaporation rate on the domain structures of permalloy and cobalt small magnetic particles

Wong, H.Y., Chapman, J.N., McVitie, S. and Hefferman, S.J. (1992) The influence of evaporation rate on the domain structures of permalloy and cobalt small magnetic particles. Journal of Magnetism and Magnetic Materials, 104-07, pp. 329-330. (doi:10.1016/0304-8853(92)90819-A)

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Abstract

The magnetic properties of regular particles of cobalt and permalloy fabricated by electron beam lithography and evaporation, have been studied as a function of their growth rate. As the growth rate is decreased, the very regular multi-domain structures normally supported by the particles are replaced by a single domain state perturbed by magnetization ripple.

Item Type:Articles
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:McVitie, Professor Stephen and Chapman, Professor John
Authors: Wong, H.Y., Chapman, J.N., McVitie, S., and Hefferman, S.J.
College/School:College of Science and Engineering
College of Science and Engineering > School of Physics and Astronomy
Journal Name:Journal of Magnetism and Magnetic Materials
Publisher:Elsevier Science Publishers B.V.
ISSN:0304-8853

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