Domain branching in surface layer of laser treated finemet

A. Zeleňáková, P. Kollár, Z. Vértesy, M. Kuźmiński, D. Ramin, W. Riehemann

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

We have studied the domain branching in surface layers of the excimer laser treated Finemet ribbon. Small circular holes produced by laser radiation on the surface of ribbons reduce the power losses at higher frequencies. The domain structure was visualized by means of a SEM and by a set-up based on the Kerr effect. In the close proximity to the circular holes the demagnetizing field causes the domain refinement. On the basis of the minimum energy's condition we have calculated the geometric parameters of the newly formed small domain. We have compared the calculated parameters with the experimentally determined values.

Original languageEnglish
Pages (from-to)501-506
Number of pages6
JournalActa Physica Slovaca
Volume50
Issue number4
Publication statusPublished - Aug 2000

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surface layers
ribbons
lasers
power loss
Kerr effects
excimer lasers
proximity
laser beams
scanning electron microscopy
causes
energy

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Zeleňáková, A., Kollár, P., Vértesy, Z., Kuźmiński, M., Ramin, D., & Riehemann, W. (2000). Domain branching in surface layer of laser treated finemet. Acta Physica Slovaca, 50(4), 501-506.

Domain branching in surface layer of laser treated finemet. / Zeleňáková, A.; Kollár, P.; Vértesy, Z.; Kuźmiński, M.; Ramin, D.; Riehemann, W.

In: Acta Physica Slovaca, Vol. 50, No. 4, 08.2000, p. 501-506.

Research output: Contribution to journalArticle

Zeleňáková, A, Kollár, P, Vértesy, Z, Kuźmiński, M, Ramin, D & Riehemann, W 2000, 'Domain branching in surface layer of laser treated finemet', Acta Physica Slovaca, vol. 50, no. 4, pp. 501-506.
Zeleňáková A, Kollár P, Vértesy Z, Kuźmiński M, Ramin D, Riehemann W. Domain branching in surface layer of laser treated finemet. Acta Physica Slovaca. 2000 Aug;50(4):501-506.
Zeleňáková, A. ; Kollár, P. ; Vértesy, Z. ; Kuźmiński, M. ; Ramin, D. ; Riehemann, W. / Domain branching in surface layer of laser treated finemet. In: Acta Physica Slovaca. 2000 ; Vol. 50, No. 4. pp. 501-506.
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