Spin transfer torque driven higher-order propagating spin waves in nano-contact magnetic tunnel junctions

Nano-contact-based spin wave generation may enable high-frequency magnonic devices but has been limited to long wavelengths and weak signal strengths. Here the authors demonstrate high-order short-wavelength propagating spin waves with increased transmission rates and propagation lengths in magnetic...

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Auteurs principaux:	A. Houshang, R. Khymyn, H. Fulara, A. Gangwar, M. Haidar, S. R. Etesami, R. Ferreira, P. P. Freitas, M. Dvornik, R. K. Dumas, J. Åkerman
Format:	article
Langue:	EN
Publié:	Nature Portfolio 2018
Sujets:	Science Q
Accès en ligne:	https://doaj.org/article/1d6ce351b1b04c098dc46fedea13007c
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id	oai:doaj.org-article:1d6ce351b1b04c098dc46fedea13007c
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spelling	oai:doaj.org-article:1d6ce351b1b04c098dc46fedea13007c2021-12-02T14:40:04ZSpin transfer torque driven higher-order propagating spin waves in nano-contact magnetic tunnel junctions10.1038/s41467-018-06589-02041-1723https://doaj.org/article/1d6ce351b1b04c098dc46fedea13007c2018-10-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-06589-0https://doaj.org/toc/2041-1723Nano-contact-based spin wave generation may enable high-frequency magnonic devices but has been limited to long wavelengths and weak signal strengths. Here the authors demonstrate high-order short-wavelength propagating spin waves with increased transmission rates and propagation lengths in magnetic tunnel junction stacks.A. HoushangR. KhymynH. FularaA. GangwarM. HaidarS. R. EtesamiR. FerreiraP. P. FreitasM. DvornikR. K. DumasJ. ÅkermanNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-6 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q A. Houshang R. Khymyn H. Fulara A. Gangwar M. Haidar S. R. Etesami R. Ferreira P. P. Freitas M. Dvornik R. K. Dumas J. Åkerman Spin transfer torque driven higher-order propagating spin waves in nano-contact magnetic tunnel junctions
description	Nano-contact-based spin wave generation may enable high-frequency magnonic devices but has been limited to long wavelengths and weak signal strengths. Here the authors demonstrate high-order short-wavelength propagating spin waves with increased transmission rates and propagation lengths in magnetic tunnel junction stacks.
format	article
author	A. Houshang R. Khymyn H. Fulara A. Gangwar M. Haidar S. R. Etesami R. Ferreira P. P. Freitas M. Dvornik R. K. Dumas J. Åkerman
author_facet	A. Houshang R. Khymyn H. Fulara A. Gangwar M. Haidar S. R. Etesami R. Ferreira P. P. Freitas M. Dvornik R. K. Dumas J. Åkerman
author_sort	A. Houshang
title	Spin transfer torque driven higher-order propagating spin waves in nano-contact magnetic tunnel junctions
title_short	Spin transfer torque driven higher-order propagating spin waves in nano-contact magnetic tunnel junctions
title_full	Spin transfer torque driven higher-order propagating spin waves in nano-contact magnetic tunnel junctions
title_fullStr	Spin transfer torque driven higher-order propagating spin waves in nano-contact magnetic tunnel junctions
title_full_unstemmed	Spin transfer torque driven higher-order propagating spin waves in nano-contact magnetic tunnel junctions
title_sort	spin transfer torque driven higher-order propagating spin waves in nano-contact magnetic tunnel junctions
publisher	Nature Portfolio
publishDate	2018
url	https://doaj.org/article/1d6ce351b1b04c098dc46fedea13007c
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Spin transfer torque driven higher-order propagating spin waves in nano-contact magnetic tunnel junctions

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