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JOURNALS // Zhurnal Tekhnicheskoi Fiziki // Archive
Zhurnal Tekhnicheskoi Fiziki, 2022 Volume 92, Issue 3, Pages 453–456 (Mi jtf7316)
This article is cited in 1 paper

Solid-State Electronics

Light-induced flexoantiferomagnetic effect in centroantisymmetric antiferromagnets

A. F. Kabychenkov, F. V. Lisovskii

Kotelnikov Institute of Radioengineering and Electronics, Fryazino Branch, Russian Academy of Sciences, 141190 Fryazino, Russia

Abstract: It is shown that an inhomogeneous circularly polarized light wave induces components of the antiferromagnetism vector in centroantisymmetric antiferromagnets; a narrow beam of light can create a skyrmion. The analysis of the possibility of practical use of the predicted effects is carried out.

Keywords: optomagnetic effect, polyharmonic light field, light-induced magnetic field, centroantisymmetric antiferromagnet, circularly polarized light wave, flexoantiferromagnetic effect.

Received: 14.10.2021
Revised: 28.11.2021
Accepted: 18.12.2021

DOI: 10.21883/JTF.2022.03.52140.276-21



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