Journal article

Exchange springs in YFe2 dominated DyFe2-YFe2 superlattices

Abstract:: MBE methods have been used to grow single-crystal Laves-phase DyFe 2-YFe2 superlattice samples with a (110) growth direction. In this paper, magnetisation curves for the YFe2 dominated multilayer samples [wDyFe2/4wYFe2] × N, where w = 20, 30, 40, and 50 Å, and N= 40, 27, 20, and 16, respectively, are presented and discussed. It will be shown that the measured M-H loops are dominated by magnetic exchange springs, which reduce the magnetic coercivity, considerably. In particular, it is possible to engineer samples with a negative coercivity. © 2001 Elsevier Science B.V. All rights reserved.

Publication status:: Published

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APA Style

Beaujour, J., Bowden, G., Gordeev, S., de Groot, P., Rainford, B., Ward, R., & Wells, M. R. (2001). Exchange springs in YFe2 dominated DyFe2-YFe2 superlattices. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 226(PART II), 1870–1872.

MLA Style

Beaujour, J., et al. “Exchange Springs in YFe2 Dominated DyFe2-YFe2 Superlattices.” JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, vol. 226, no. PART II, 2001, pp. 1870–72.

Chicago Style

Beaujour, J, G Bowden, S Gordeev, P de Groot, B Rainford, R Ward, and MR Wells. 2001. “Exchange Springs in YFe2 Dominated DyFe2-YFe2 Superlattices.” JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 226 (PART II): 1870–72.
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Publisher copy:: 10.1016/S0304-8853(00)01136-7

Authors

+ Beaujour, J More by this author

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+ Bowden, G More by this author

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+ Gordeev, S More by this author

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+ de Groot, P More by this author

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+ Rainford, B More by this author

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Journal:: JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS More from this journal
Volume:: 226
Issue:: PART II
Pages:: 1870-1872
Publication date:: 2001-05-01
DOI:: 10.1016/S0304-8853(00)01136-7
ISSN:: 0304-8853

Language:: English
Keywords:: magnetic superlattices

MBE

exchange-spring magnets
Pubs id:: pubs:202779
UUID:: uuid:8ffe9007-ce71-428a-be80-5eae1e55c1b8
Local pid:: pubs:202779
Source identifiers:: 202779
Deposit date:: 2014-09-14

Terms of use

Copyright date:: 2001

Licence:: Terms and Conditions of Use for Oxford University Research Archive

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