# Magnonic analog of the Edelstein effect in antiferromagnetic insulators

@article{Li2020MagnonicAO,
title={Magnonic analog of the Edelstein effect in antiferromagnetic insulators},
author={Bo-Wen Li and Alexander Mook and Aldo Raeliarijaona and Alexey A. Kovalev},
journal={Physical Review B},
year={2020}
}
• Published 1 October 2019
• Physics, Materials Science
• Physical Review B
We investigate the nonequilibrium spin polarization due to a temperature gradient in antiferromagnetic insulators, which is the magnonic analog of the inverse spin-galvanic effect of electrons. We derive a linear-response theory of a temperature-gradient-induced spin polarization for collinear and noncollinear antiferromagnets, which comprises both extrinsic and intrinsic contributions. We apply our theory to several noncentrosymmetric antiferromagnetic insulators, i.e., to a one-dimensional…
7 Citations

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