IDEAS home Printed from https://ideas.repec.org/a/eee/phsmap/v241y1997i1p45-51.html
   My bibliography  Save this article

Optical and magneto-optical spectra of magnetic granular alloys

Author

Listed:
  • Ganshina, E.
  • Granovsky, A.
  • Gushin, V.
  • Kuzmichov, M.
  • Podrugin, P.
  • Kravetz, A.
  • Shipil, E.

Abstract

We present the results of the experimental and theoretical investigation of the optical and magneto-optical (MO) spectra of magnetic granular films (Co70Fe30)xAg1−x, CoxAg1−x, in the energy range 0.5-4.0 eV of incident light. The MO properties were investigated in the geometry of transverse Kerr effect. The MO spectra of granular alloys are quite different from the spectra of homogeneous films. The amplitude of Kerr signal and the MO spectra profile depend on the granular and matrix material, the concentration and the shape of the grains and the annealing temperature. We interpret the obtained spectra in the framework of the effective medium approximation that allows to make some conclusions about ferromagnetic particle concentration and their shape.

Suggested Citation

  • Ganshina, E. & Granovsky, A. & Gushin, V. & Kuzmichov, M. & Podrugin, P. & Kravetz, A. & Shipil, E., 1997. "Optical and magneto-optical spectra of magnetic granular alloys," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 241(1), pages 45-51.
    • Handle: RePEc:eee:phsmap:v:241:y:1997:i:1:p:45-51
    DOI: 10.1016/S0378-4371(97)00057-5
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0378437197000575
    Download Restriction: Full text for ScienceDirect subscribers only. Journal offers the option of making the article available online on Science direct for a fee of $3,000
    File URL: https://libkey.io/10.1016/S0378-4371(97)00057-5?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Sergey M. Plaksin & Alexander S. Kondrashov & Elizaveta V. Yastrebova & Ekaterina M. Reshetova & Nikita A. Krupenskiy, 2015. "The Pros and Cons of the Intelligent Transportation System Implementation at Toll Plazas in Russia," HSE Working papers WP BRP 02/URB/2015, National Research University Higher School of Economics.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:phsmap:v:241:y:1997:i:1:p:45-51. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/physica-a-statistical-mechpplications/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.