Source:http://linkedlifedata.com/resource/pubmed/id/18643540
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
23
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| pubmed:dateCreated |
2008-7-22
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| pubmed:abstractText |
At the (001) surface of the alloy Ni(50)Mn(50), a noncollinear spin density is observed in real space by spin-polarized scanning tunneling microscopy. The spin density of individual atoms also varies in both size and direction as a function of bias voltage, indicating a noncollinearity in the energy domain. The noncollinearity is driven by a surface reconstruction which breaks the otherwise high surface symmetry. First-principles electronic-structure calculations support the experimental observations and evidence the interplay of reconstruction and spin-orbit coupling.
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| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:status |
PubMed-not-MEDLINE
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| pubmed:month |
Jun
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| pubmed:issn |
0031-9007
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| pubmed:author | |
| pubmed:issnType |
Print
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| pubmed:day |
13
|
| pubmed:volume |
100
|
| pubmed:owner |
NLM
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| pubmed:authorsComplete |
Y
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| pubmed:pagination |
237203
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| pubmed:year |
2008
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| pubmed:articleTitle |
Noncollinear surface spin density by surface reconstruction in the alloy NiMn.
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| pubmed:affiliation |
Max-Planck-Institut für Mikrostrukturphysik, Halle, Germany.
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| pubmed:publicationType |
Journal Article
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