Photoinduced magnetic linear dichroism in a YIG:Co film

Authors

  • O. V. Miloslavska B. Verkin Institute for Low Temperature Physics and Engineering of the National Academy of Science of Ukraine, 47 Lenin Ave., Kharkiv 61103, Ukraine
  • Yu. N. Kharchenko B. Verkin Institute for Low Temperature Physics and Engineering of the National Academy of Science of Ukraine, 47 Lenin Ave., Kharkiv 61103, Ukraine
  • N. F. Kharchenko B. Verkin Institute for Low Temperature Physics and Engineering of the National Academy of Science of Ukraine, 47 Lenin Ave., Kharkiv 61103, Ukraine
  • V. G. Yurko B. Verkin Institute for Low Temperature Physics and Engineering of the National Academy of Science of Ukraine, 47 Lenin Ave., Kharkiv 61103, Ukraine
  • A. Stupakiewicz Laboratory of Magnetism, University of Bialystok, 15-424 Bialystok, Poland
  • A. Maziewski Laboratory of Magnetism, University of Bialystok, 15-424 Bialystok, Poland

DOI (Low Temperature Physics):


https://doi.org/10.1063/1.1477361

Keywords:

PACS: 75.30.Gw, 75.50.Gg, 78.20.Ls

Abstract

The spectra of linear dichroism induced by magnetic field are observed in a cobalt-doped yttrium iron garnet (YIG:Co) film grown in the (001) plane. The linear dichroism spectra are highly sensitive to the orientation of the magnetic field. The spectrum measured with the magnetic field directed along the crystallographic axis [100] turned out to have a form identical to the spectrum of the "rigid" photoinduced linear dichroism, known from earlier experiments. The similarity of these spectra may be regarded a sevidence of the magnetic origin of the major part of the optical anisotropy induced by light with polarization E | | [100] in the nonmagnetized YIG:Co film.

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Published

2002-02-26

How to Cite

(1)
O. V. Miloslavska, Yu. N. Kharchenko, N. F. Kharchenko, V. G. Yurko, A. Stupakiewicz, and A. Maziewski, Photoinduced magnetic linear dichroism in a YIG:Co film, Low Temp. Phys. 28, (2002) [Fiz. Nizk. Temp. 28, 384-387, (2002)] DOI: https://doi.org/10.1063/1.1477361.

Issue

Vol. 28 No. 4 (2002)

Section

Low-Temperature Magnetism

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