• DocumentCode
    3531700
  • Title

    Current-induced domain nucleation in ferromagnet

  • Author

    Shibata, J. ; Tatara, G. ; Kohno, H. ; Otani, Y.

  • Author_Institution
    RIKEN FRS, Saitama, Japan
  • fYear
    2005
  • fDate
    4-8 April 2005
  • Firstpage
    631
  • Lastpage
    632
  • Abstract
    In this study, it was shown that a uniform ferromagnetism collapses into a multi-domain configuration when spin current density is above the critical spin current density in which domain walls are flowing due to spin current. This is supported by explicit energy comparisons of the uniformly magnetized and domain wall state under spin current.
  • Keywords
    current density; ferromagnetism; magnetic domain walls; spin dynamics; current-induced domain nucleation; domain walls; ferromagnet; multidomain configuration; spin current density; Anisotropic magnetoresistance; Current density; Doppler shift; Magnetic anisotropy; Magnetization; Perpendicular magnetic anisotropy; Physics; Polarization; Solids; Torque;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Magnetics Conference, 2005. INTERMAG Asia 2005. Digests of the IEEE International
  • Print_ISBN
    0-7803-9009-1
  • Type

    conf

  • DOI
    10.1109/INTMAG.2005.1463744
  • Filename
    1463744
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3531700