onr:"swepub:oai:DiVA.org:uu-75248"
Search: onr:"swepub:oai:DiVA.org:uu-75248" > Perpendicular magne...
- 1 of 1
- Previous record
- Next record
- To hitlist
Perpendicular magnetocrystalline anisotropy in tetragonally distorted Fe-Co alloys
-
- Andersson, Gabriella (author)
- Uppsala universitet,Fysik III,Department of Physics, Uppsala Universitet, Box 530, 751-21 Uppsala, Sweden
-
- Burkert, Till (author)
- Linköpings universitet,Tekniska högskolan,Institutionen för fysik, kemi och biologi
-
- Warnicke, Peter (author)
- Uppsala universitet,Fasta tillståndets fysik,Department of Engineering Sciences, Uppsala Universitet, Box 534, 75121 Uppsala, Sweden
- show more...
- show less...
- (creator_code:org_t)
- 2006
- 2006
- English.
- In: Physical Review Letters. - 0031-9007 .- 1079-7114. ; 96:3
- Journal article (peer-reviewed)
Abstract
Subject headings
Close
- We report on the experimental realization of tetragonal Fe-Co alloys as a constituent of Fe(0.36)Co(0.64)/Pt superlattices with huge perpendicular magnetocrystalline anisotropy energy, reaching 210 mu eV/atom, and a saturation magnetization of 2.5 mu(B)/atom at 40 K, in qualitative agreement with theoretical predictions. At room temperature the corresponding values 150 mu eV/atom and 2.2 mu(B)/atom are achieved. This suggests that Fe-Co alloys with carefully chosen combinations of composition and distortion are good candidates for high-density perpendicular storage materials.
Subject headings
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
Keyword
- Magnetism
- Magnetism
- TECHNOLOGY
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
- Physical Review Letters (Search for host publication in LIBRIS)
To the university's database
- 1 of 1
- Previous record
- Next record
- To hitlist
Find more in SwePub
- By the author/editor
- Andersson, Gabri ...
- Burkert, Till
- Warnicke, Peter
- Björck, Matts
- Sanyal, Biplab
- Chacon, Cyril
- show more...
- Zlotea, Claudia
- Nordström, Lars
- Nordblad, Per
- Eriksson, Olle
- show less...
- About the subject
-
- NATURAL SCIENCES
- NATURAL SCIENCES
- and Physical Science ...
- and Condensed Matter ...
- Articles in the publication
- Physical Review ...
- By the university
- Uppsala University
- Linköping University
Search outside SwePub
- Extend your search to:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - National Library Systems
- LIBRIS.kb.se
