• DocumentCode
    788597
  • Title

    Telegraph noise in silver-Permalloy giant magnetoresistance test structures

  • Author

    Kirschenbaum, L.S. ; Rogers, C.T. ; Russek, S.E. ; Sanders, S.C.

  • Author_Institution
    Colorado Univ., Boulder, CO, USA
  • Volume
    31
  • Issue
    6
  • fYear
    1995
  • fDate
    11/1/1995 12:00:00 AM
  • Firstpage
    3943
  • Lastpage
    3945
  • Abstract
    We report noise data for discontinuous Ni82Fe18 /Ag multilayer test structures. Examination of the noise data for this material indicates that random telegraph fluctuator (RTF) noise of the resistance is the predominant noise source. Analysis of the RTF noise in these structures presents an opportunity to estimate magnetic domain or magnetic cluster strengths and the domain-domain interactions
  • Keywords
    Permalloy; giant magnetoresistance; magnetic domains; magnetic multilayers; magnetoresistance; metallic superlattices; random noise; silver; Ag-Permalloy giant magnetoresistance test structures; Ni82Fe18-Ag; discontinuous film; domain-domain interactions; magnetic cluster strengths; magnetic domain; multilayer; noise source; telegraph noise; Giant magnetoresistance; Magnetic anisotropy; Magnetic domains; Magnetic multilayers; Magnetic noise; Magnetic separation; Perpendicular magnetic anisotropy; Telegraphy; Testing; Voltage;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.489824
  • Filename
    489824
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=788597