• DocumentCode
    2945483
  • Title

    Random Spin Wave Envelope Solitons in Magnetic Thin Films

  • Author

    Wu, M. ; Kalinikos, B.A. ; Krivosik, P. ; Patton, C.E.

  • Author_Institution
    Colorado State Univ., Fort Collins
  • fYear
    2006
  • fDate
    8-12 May 2006
  • Firstpage
    682
  • Lastpage
    682
  • Abstract
    This work reports the formation of temporal solitons from incoherent waves with an instantaneous nonlinearity. One excites a large-amplitude incoherent spin wave packet in a magnetic film. If the coherence time Tc of the incoherent spin waves is longer than the nonlinear response time Tn but shorter than the wave packet duration T, one gets randomly appearing and short-lived spin wave solitons. In spite of the incoherent nature of the overall propagating packet, the solitons show coherent phase profiles.
  • Keywords
    magnetic thin films; solitons; spin waves; envelope solitons; incoherent spin wave packet; magnetic thin films; nonlinear response time; propagating packet; random spin wave; Delay; Magnetic films; Microstrip; Physics; Pulse measurements; Signal detection; Solitons; Space vector pulse width modulation; Strips; Transducers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Magnetics Conference, 2006. INTERMAG 2006. IEEE International
  • Conference_Location
    San Diego, CA
  • Print_ISBN
    1-4244-1479-2
  • Type

    conf

  • DOI
    10.1109/INTMAG.2006.376406
  • Filename
    4262115
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2945483