Magneto-Optical Visualization of Magnetic Phases in an Epitaxial Film of Ferrite–Garnet Near the Compensation Point

P. M. Vetoshko; Ветошко П. М.; V. N. Berzhanskii; Бержанский В. Н.; S. N. Polulyakh; Полулях С. Н.; D. A. Suslov; Суслов Д. А.; A. V. Mashirov; Маширов А. В.; V. G. Shavrov; Шавров В. Г.; E. I. Pavlyuk; Павлюк Е. И.

doi:10.31857/S0033849423040149

Magneto-Optical Visualization of Magnetic Phases in an Epitaxial Film of Ferrite–Garnet Near the Compensation Point

Authors: Vetoshko P.M.¹, Berzhanskii V.N.², Polulyakh S.N.², Suslov D.A.¹, Mashirov A.V.¹, Shavrov V.G.¹, Pavlyuk E.I.²
Affiliations:
1. Kotelnikov Institute of Radioengineering and Electronics, Russian Academy of Sciences
2. Vernadsky Crimean Federal University
Issue: Vol 68, No 4 (2023)
Pages: 391-395
Section: К 90-ЛЕТИЮ ВЛАДИМИРА ГРИГОРЬЕВИЧА ШАВРОВА
URL: https://rjeid.com/0033-8494/article/view/650558
DOI: https://doi.org/10.31857/S0033849423040149
EDN: https://elibrary.ru/PFZUCD
ID: 650558

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Abstract
About the authors
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Abstract

A method for the magneto-optical visualization of magnetic phases in ferrimagnets in the vicinity of the compensation point in the lateral temperature gradient is described. On the example of films of bismuth–gadolinium ferrite garnet, zones corresponding to collinear and non-collinear magnetic phases were observed, depending on the temperature and the magnitude of the magnetic field in the range from 0 to 10 T.

Keywords

collinear and non-collinear magnetic phases, magneto-optical visualization

About the authors

P. M. Vetoshko

Kotelnikov Institute of Radioengineering and Electronics, Russian Academy of Sciences

Email: sda_53@mail.ru
Moscow, 125009 Russia

V. N. Berzhanskii

Vernadsky Crimean Federal University

Email: sda_53@mail.ru
Simferopol, 295007 Russia

S. N. Polulyakh

Vernadsky Crimean Federal University

Email: sda_53@mail.ru
Simferopol, 295007 Russia

D. A. Suslov

Kotelnikov Institute of Radioengineering and Electronics, Russian Academy of Sciences

Email: sda_53@mail.ru
Moscow, 125009 Russia

A. V. Mashirov

Kotelnikov Institute of Radioengineering and Electronics, Russian Academy of Sciences

Email: sda_53@mail.ru
Moscow, 125009 Russia

V. G. Shavrov

Kotelnikov Institute of Radioengineering and Electronics, Russian Academy of Sciences

Email: sda_53@mail.ru
Moscow, 125009 Russia

E. I. Pavlyuk

Vernadsky Crimean Federal University

Author for correspondence.
Email: sda_53@mail.ru
Simferopol, 295007 Russia

References

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