Nano-patterning of Co/Pt multilayers. Metadata

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Title

  • Main Title Nano-patterning of Co/Pt multilayers.

Creator

  • Author: Metlushko, V.
    Creator Type: Personal
  • Author: Crabtree, G.
    Creator Type: Personal
  • Author: Welp, U.
    Creator Type: Personal
  • Author: Vlasko-Vlasov, V.
    Creator Type: Personal
  • Author: Baldo, P.
    Creator Type: Personal
  • Author: Rehn, L. E.
    Creator Type: Personal
  • Author: Kirk, M.
    Creator Type: Personal
  • Author: Ilic, B.
    Creator Type: Personal
  • Author: Zhang, S.
    Creator Type: Personal
  • Author: Brueck, S. R. J.
    Creator Type: Personal
  • Author: Terris, B.
    Creator Type: Personal

Contributor

  • Sponsor: United States. Department of Energy.
    Contributor Type: Organization
    Contributor Info: US Department of Energy (United States)

Publisher

  • Name: Argonne National Laboratory
    Place of Publication: Illinois
    Additional Info: Argonne National Lab., IL (United States)

Date

  • Creation: 2001-07-24

Language

  • English

Description

  • Content Description: One of the most promising new systems for both basic research and technical development are the periodic arrays of nano-magnetic elements, as shown. Such arrays show remarkably rich and novel magnetic behavior. Periodic magnetic arrays not only provide excellent opportunities for new science but also constitute a promising candidate for new applications such as high-density, patterned magnetic memory for advanced computer designs in the next decade. In the presentation they will focus on patterned [Co4 {angstrom}/Pt10 {angstrom}]n multilayers, which demonstrate an unusually strong out-of-plane magnetic anisotropy and sensitivity to structural modification. This strong out-of-plane anisotropy makes Co/Pt ML the favorite candidates for perpendicular magnetic recording. The patterned Co/Pt ML are representatives of a new generation of magnetic nanostructures with lateral dimensions in 100 nm range, and individual layer thickness approaching a monolayer scale (e.g., 4 {angstrom} of Co and 10 {angstrom} of Pt). In addition to traditional lithography, they are developing a new approach to tailoring the local magnetic properties of Co/Pt ML. In this process the local magnetic properties are modified not through conventional modulation of the chemical composition, but through structural modification induced by low energy ion implantation.
  • Physical Description: 3 pages

Subject

  • Keyword: Magnetic Properties
  • STI Subject Categories: 36 Materials Science
  • Keyword: Dimensions
  • Keyword: Ion Implantation
  • Keyword: Computers
  • Keyword: Modulation
  • Keyword: Chemical Composition
  • Keyword: Thickness
  • Keyword: Sensitivity
  • Keyword: Modifications
  • Keyword: Anisotropy

Source

  • Conference: IEEE Conference on Nanotechnology (IEEE-NANO 2001), Maui, HI (US), 10/28/2001--10/30/2001

Collection

  • Name: Office of Scientific & Technical Information Technical Reports
    Code: OSTI

Institution

  • Name: UNT Libraries Government Documents Department
    Code: UNTGD

Resource Type

  • Article

Format

  • Text

Identifier

  • Report No.: ANL/MSD/CP-105397
  • Grant Number: W-31-109-ENG-38
  • Office of Scientific & Technical Information Report Number: 797878
  • Archival Resource Key: ark:/67531/metadc733563
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