Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
[Co/Pd](4)-Co-Pd-NiFe spring magnets with highly tunable and uniform magnetization tilt angles
KTH, School of Information and Communication Technology (ICT), Material Physics.
KTH, School of Information and Communication Technology (ICT), Material Physics.
KTH, School of Information and Communication Technology (ICT), Material Physics.
Show others and affiliations
2012 (English)In: Journal of Magnetism and Magnetic Materials, ISSN 0304-8853, E-ISSN 1873-4766, Vol. 324, no 22, 3929-3932 p.Article in journal (Refereed) Published
Abstract [en]

By varying the Pd thickness (t(Pd)) from 0 to 8 nm in [Co/Pd](4)/Co/Pd(t(Pd))/NiFe exchange springs, we demonstrate (i) continuous tailoring of the exchange coupling between a [Co/Pd](4)/Co layer with perpendicular anisotropy, and a NiFe layer with an in-plane easy axis, (ii) tuning of the NiFe out-of-plane magnetization angle from 20 degrees to 80 degrees, and(iii) an up to two-fold increase in the NiFe damping. The partial decoupling also results in a highly uniform NiFe magnetization. These properties make [Co/Pd](4)/Co/Pd(t(Pd))/NiFe spring magnets ideal candidates for use as tilted polarizers, by combining stable and well-defined spin directions of its carriers with a high degree of angular freedom.

Place, publisher, year, edition, pages
2012. Vol. 324, no 22, 3929-3932 p.
Keyword [en]
Exchange spring, Tilted spin polarizer, Competing magnetic anisotropy
National Category
Other Physics Topics
Identifiers
URN: urn:nbn:se:kth:diva-103122DOI: 10.1016/j.jmmm.2012.06.043ISI: 000307299700056Scopus ID: 2-s2.0-84864766371OAI: oai:DiVA.org:kth-103122DiVA: diva2:559112
Funder
Swedish Research CouncilKnut and Alice Wallenberg Foundation
Note

QC 20121008

Available from: 2012-10-08 Created: 2012-10-04 Last updated: 2017-12-07Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textScopus

Search in DiVA

By author/editor
Nguyen, Thi Ngooc AhnBenatmane, NadjibFallahi, VahidMohseni, Seyed MajidÅkerman, Johan
By organisation
Material PhysicsMaterial Physics, MF
In the same journal
Journal of Magnetism and Magnetic Materials
Other Physics Topics

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 80 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf