• DocumentCode
    788019
  • Title

    Absolute magnetometry of small particles using electron holography

  • Author

    Mankos, M. ; Scheinfein, M.R. ; Cowley, J.M.

  • Author_Institution
    Dept. of Phys. & Astron., Arizona State Univ., Tempe, AZ, USA
  • Volume
    31
  • Issue
    6
  • fYear
    1995
  • fDate
    11/1/1995 12:00:00 AM
  • Firstpage
    3796
  • Lastpage
    3798
  • Abstract
    A new method for the absolute measurement of magnetic microstructure at nanometer spatial resolution in magnetic materials has been developed by implementing off-axis electron holography in a scanning transmission electron microscope. The absolute spatial resolution of a few nanometers and absolute sensitivity to 10-15 emu are utilized to examine the magnetic structure in small particles
  • Keywords
    electron optics; holography; magnetic particles; magnetic variables measurement; scanning-transmission electron microscopy; absolute magnetometry; electron holography; magnetic materials; magnetic microstructure; nanometer spatial resolution; scanning transmission electron microscope; small particles; Holography; Magnetic anisotropy; Magnetic domain walls; Magnetic domains; Magnetic flux; Micromagnetics; Perpendicular magnetic anisotropy; Saturation magnetization; Spatial resolution; Transmission electron microscopy;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.489775
  • Filename
    489775
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=788019