Photo-induced domain-wall deformation in YIG:Co films |
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| Authors: | I I Davidenko A Stupakiewicz A Maziewski A L Sukstanskii |
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| Institution: | (1) Institute of Physics, Warsaw University Branch, 15-424 Białystok, Poland;(2) Donetsk Physicotechnical Institute, Ukrainian Academy of Sciences, 340114 Donetsk, Ukraine |
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| Abstract: | Experimental study of domain-wall deformation in Co-doped YIG epitaxial films under irradiation by linearly polarized light
is reported. A simple theoretical model offering explanation for the observed effects as due to the onset of photo-induced
anisotropy in the illuminated volume of the film is proposed. The experimental results are described quantitatively within
the model.
Fiz. Tverd. Tela (St. Petersburg) 39, 1824–1827 (October 1997) |
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