• DocumentCode
    951980
  • Title

    Observation of various types of bubbles bounded by a compensation wall

  • Author

    Haisma, J. ; Bartels, G. ; Druyvesteyn, W.F. ; Enz, U. ; Krumme, J.P. ; Verhulst, A.G.H.

  • Author_Institution
    Philips Research Laboratories. Eindhoven, Netherlands ; Hamburg, Germany
  • Volume
    10
  • Issue
    3
  • fYear
    1974
  • fDate
    9/1/1974 12:00:00 AM
  • Firstpage
    630
  • Lastpage
    633
  • Abstract
    A number of new domains and domain aggregates have been observed in LPE-films with an overall composition of (Y,La)3(Fe,Ga)5O12,and consist of sublayers with varying distribution of Ga over the octahedral and tetrahedral sites. The sublayers are separated by compensation planes. In this structure, bubbles with opposite sense of Faraday rotation ("white" and "black" bubbles) can exist simultaneously. Other observations include combinations of these bubbles, and a new type of attractive interaction between bubbles. A simple model and some calculations are given.
  • Keywords
    Garnet films; Magnetic bubble domains; Ferrimagnetic materials; Garnets; Lattices; Magnetic domains; Magnetic films; Magnetic separation; Saturation magnetization; Substrates; Temperature dependence; Temperature distribution;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.1974.1058400
  • Filename
    1058400
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=951980