Magnetization control by angular momentum transfer from surface acoustic wave to ferromagnetic spin moments
Conversion of an external angular momentum, for example, from mechanical rotation or light into ferromagnetic moment has a long history. Here, Sasaki et al. demonstrate the conversion of phonon angular momentum, in ferromagnetic moment, potentially allowing for new types of control for spintronics.
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Nature Portfolio
2021
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oai:doaj.org-article:9f5d43ba8cd0422dbed467a7e5915a222021-12-02T16:57:13ZMagnetization control by angular momentum transfer from surface acoustic wave to ferromagnetic spin moments10.1038/s41467-021-22728-62041-1723https://doaj.org/article/9f5d43ba8cd0422dbed467a7e5915a222021-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-22728-6https://doaj.org/toc/2041-1723Conversion of an external angular momentum, for example, from mechanical rotation or light into ferromagnetic moment has a long history. Here, Sasaki et al. demonstrate the conversion of phonon angular momentum, in ferromagnetic moment, potentially allowing for new types of control for spintronics.R. SasakiY. NiiY. OnoseNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-7 (2021) |
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Science Q R. Sasaki Y. Nii Y. Onose Magnetization control by angular momentum transfer from surface acoustic wave to ferromagnetic spin moments |
description |
Conversion of an external angular momentum, for example, from mechanical rotation or light into ferromagnetic moment has a long history. Here, Sasaki et al. demonstrate the conversion of phonon angular momentum, in ferromagnetic moment, potentially allowing for new types of control for spintronics. |
format |
article |
author |
R. Sasaki Y. Nii Y. Onose |
author_facet |
R. Sasaki Y. Nii Y. Onose |
author_sort |
R. Sasaki |
title |
Magnetization control by angular momentum transfer from surface acoustic wave to ferromagnetic spin moments |
title_short |
Magnetization control by angular momentum transfer from surface acoustic wave to ferromagnetic spin moments |
title_full |
Magnetization control by angular momentum transfer from surface acoustic wave to ferromagnetic spin moments |
title_fullStr |
Magnetization control by angular momentum transfer from surface acoustic wave to ferromagnetic spin moments |
title_full_unstemmed |
Magnetization control by angular momentum transfer from surface acoustic wave to ferromagnetic spin moments |
title_sort |
magnetization control by angular momentum transfer from surface acoustic wave to ferromagnetic spin moments |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/9f5d43ba8cd0422dbed467a7e5915a22 |
work_keys_str_mv |
AT rsasaki magnetizationcontrolbyangularmomentumtransferfromsurfaceacousticwavetoferromagneticspinmoments AT ynii magnetizationcontrolbyangularmomentumtransferfromsurfaceacousticwavetoferromagneticspinmoments AT yonose magnetizationcontrolbyangularmomentumtransferfromsurfaceacousticwavetoferromagneticspinmoments |
_version_ |
1718382582790356992 |