Dynamics of Bloch Walls in a Rotating Magnetic Field: A Model

P. Coullet, J. Lega, Y. Pomeau

Research output: Contribution to journalArticle

38 Scopus citations

Abstract

We both analytically and numerically show the existence of a drift of Bloch walls when submitted to a uniform parallel-to-the-wall-plane rotating magnetic field. The drift velocity changes sign with Bloch wall handedness and is proportional to the amplitude square of the magnetic field, when the latter is small.

Original languageEnglish (US)
Pages (from-to)221-226
Number of pages6
JournalEPL
Volume15
Issue number2
DOIs
StatePublished - May 15 1991

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ASJC Scopus subject areas

  • Physics and Astronomy(all)

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