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Magnetic moments an...
Magnetic moments and exchange interactions in Fe0.82Ni0.18/V bcc(001) multilayers
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- Skubic, Björn (author)
- Uppsala universitet,Teoretisk magnetism
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- Holmström, Erik (author)
- Uppsala universitet,Teoretisk magnetism
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- Eriksson, Olle (author)
- Uppsala universitet,Teoretisk magnetism
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- Blixt, Anna Maria (author)
- Uppsala universitet,Fysiska institutionen
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- Andersson, Gabriella (author)
- Uppsala universitet,Fysiska institutionen
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- Hjörvarsson, Björgvin (author)
- Uppsala universitet,Fysiska institutionen
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- Stanciu, Victor (author)
- Uppsala universitet,Institutionen för teknikvetenskaper
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(creator_code:org_t)
- 2004
- 2004
- English.
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In: Physical Review B. Condensed Matter and Materials Physics. - 1098-0121 .- 1550-235X. ; 70:9, s. 094421-
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- The magnetic ordering and average magnetization of multilayers are greatly affected by the interface structure of the system. In this paper, interface effects are discussed, and their impact on the amplitude and period of the interlayer exchange coupling and the magnetic moments are investigated for the Fe0.82Ni0.18∕V body-centered-cubic (001) system. By modeling these effects by first principles calculations we find good agreement with experiments over the whole investigated range of layer thicknesses. In addition, as different interface effects give different fingerprints on the interlayer exchange coupling and magnetization, we are able to make an estimate of the interface structure of the different experimental samples by comparing experiment to theory.
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
Publication and Content Type
- ref (subject category)
- art (subject category)
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