IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v3y2012i1d10.1038_ncomms1666.html
   My bibliography  Save this article

Ultrafast heating as a sufficient stimulus for magnetization reversal in a ferrimagnet

Author

Listed:
  • T.A. Ostler

    (University of York, York YO10 5DD, UK.)

  • J. Barker

    (University of York, York YO10 5DD, UK.)

  • R.F.L. Evans

    (University of York, York YO10 5DD, UK.)

  • R.W. Chantrell

    (University of York, York YO10 5DD, UK.)

  • U. Atxitia

    (Instituto de Ciencia de Materiales de Madrid, CSIC, Cantoblanco, 28049 Madrid, Spain.)

  • O. Chubykalo-Fesenko

    (Instituto de Ciencia de Materiales de Madrid, CSIC, Cantoblanco, 28049 Madrid, Spain.)

  • S. El Moussaoui

    (Paul Scherrer Institut, CH-5232 PSI-Villigen, Switzerland.)

  • L. Le Guyader

    (Paul Scherrer Institut, CH-5232 PSI-Villigen, Switzerland.)

  • E. Mengotti

    (Paul Scherrer Institut, CH-5232 PSI-Villigen, Switzerland.)

  • L.J. Heyderman

    (Paul Scherrer Institut, CH-5232 PSI-Villigen, Switzerland.)

  • F. Nolting

    (Paul Scherrer Institut, CH-5232 PSI-Villigen, Switzerland.)

  • A. Tsukamoto

    (College of Science and Technology, Nihon University, 7-24-1 Funabashi, Chiba, Japan.)

  • A. Itoh

    (College of Science and Technology, Nihon University, 7-24-1 Funabashi, Chiba, Japan.)

  • D. Afanasiev

    (Institute of Magnetism, NASU)

  • B.A. Ivanov

    (Institute of Magnetism, NASU)

  • A.M. Kalashnikova

    (Ioffe Physical-Technical Institute of the Russian Academy of Sciences, 194021 St Petersburg, Russia.)

  • K. Vahaplar

    (Radboud University Nijmegen, Institute for Molecules and Materials, 6525 AJ Nijmegen, The Netherlands.)

  • J. Mentink

    (Radboud University Nijmegen, Institute for Molecules and Materials, 6525 AJ Nijmegen, The Netherlands.)

  • A. Kirilyuk

    (Radboud University Nijmegen, Institute for Molecules and Materials, 6525 AJ Nijmegen, The Netherlands.)

  • Th. Rasing

    (Radboud University Nijmegen, Institute for Molecules and Materials, 6525 AJ Nijmegen, The Netherlands.)

  • A.V. Kimel

    (Radboud University Nijmegen, Institute for Molecules and Materials, 6525 AJ Nijmegen, The Netherlands.)

Abstract

The question of how, and how fast, magnetization can be reversed is a topic of great practical interest for the manipulation and storage of magnetic information. It is generally accepted that magnetization reversal should be driven by a stimulus represented by time-non-invariant vectors such as a magnetic field, spin-polarized electric current, or cross-product of two oscillating electric fields. However, until now it has been generally assumed that heating alone, not represented as a vector at all, cannot result in a deterministic reversal of magnetization, although it may assist this process. Here we show numerically and demonstrate experimentally a novel mechanism of deterministic magnetization reversal in a ferrimagnet driven by an ultrafast heating of the medium resulting from the absorption of a sub-picosecond laser pulse without the presence of a magnetic field.

Suggested Citation

  • T.A. Ostler & J. Barker & R.F.L. Evans & R.W. Chantrell & U. Atxitia & O. Chubykalo-Fesenko & S. El Moussaoui & L. Le Guyader & E. Mengotti & L.J. Heyderman & F. Nolting & A. Tsukamoto & A. Itoh & D. , 2012. "Ultrafast heating as a sufficient stimulus for magnetization reversal in a ferrimagnet," Nature Communications, Nature, vol. 3(1), pages 1-6, January.
  • Handle: RePEc:nat:natcom:v:3:y:2012:i:1:d:10.1038_ncomms1666
    DOI: 10.1038/ncomms1666
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/ncomms1666
    File Function: Abstract
    Download Restriction: no

    File URL: https://libkey.io/10.1038/ncomms1666?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
    ---><---

    Citations

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


    Cited by:

    1. Y. Peng & D. Salomoni & G. Malinowski & W. Zhang & J. Hohlfeld & L. D. Buda-Prejbeanu & J. Gorchon & M. Vergès & J. X. Lin & D. Lacour & R. C. Sousa & I. L. Prejbeanu & S. Mangin & M. Hehn, 2023. "In-plane reorientation induced single laser pulse magnetization reversal," Nature Communications, Nature, vol. 14(1), pages 1-8, December.

    More about this item

    Statistics

    Access and download statistics

    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:nat:natcom:v:3:y:2012:i:1:d:10.1038_ncomms1666. 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: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.nature.com .

    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.