Pattern generation and symbolic dynamics in a nanocontact vortex oscillator

Controlling chaotic behavior in spintronic devices is promising for signal-processing applications. Here, the authors unveil the symbolic patterns hidden in the magnetization dynamics of a nanocontact vortex oscillator and detail how to control chaos complexity with a single experimental parameter.

Bibliographic Details
Main Authors:	Myoung-Woo Yoo, Damien Rontani, Jérémy Létang, Sébastien Petit-Watelot, Thibaut Devolder, Marc Sciamanna, Karim Bouzehouane, Vincent Cros, Joo-Von Kim
Format:	Article
Language:	English
Published:	Nature Publishing Group 2020-01-01
Series:	Nature Communications
Online Access:	https://doi.org/10.1038/s41467-020-14328-7

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spelling	doaj-e1aaab2fcf6b429fa9551d954e6594472021-05-11T09:14:40ZengNature Publishing GroupNature Communications2041-17232020-01-011111910.1038/s41467-020-14328-7Pattern generation and symbolic dynamics in a nanocontact vortex oscillatorMyoung-Woo Yoo0Damien Rontani1Jérémy Létang2Sébastien Petit-Watelot3Thibaut Devolder4Marc Sciamanna5Karim Bouzehouane6Vincent Cros7Joo-Von Kim8Centre de Nanosciences et de Nanotechnologies, CNRS, Université Paris-SaclayChaire Photonique, LMOPS EA 4423 Laboratory, Université de Lorraine & CentraleSupélecCentre de Nanosciences et de Nanotechnologies, CNRS, Université Paris-SaclayInstitut Jean Lamour, CNRS, Université de Lorraine, Campus ArtemCentre de Nanosciences et de Nanotechnologies, CNRS, Université Paris-SaclayChaire Photonique, LMOPS EA 4423 Laboratory, Université de Lorraine & CentraleSupélecUnité Mixte de Physique, CNRS, Thales, Université Paris-SaclayUnité Mixte de Physique, CNRS, Thales, Université Paris-SaclayCentre de Nanosciences et de Nanotechnologies, CNRS, Université Paris-SaclayControlling chaotic behavior in spintronic devices is promising for signal-processing applications. Here, the authors unveil the symbolic patterns hidden in the magnetization dynamics of a nanocontact vortex oscillator and detail how to control chaos complexity with a single experimental parameter.https://doi.org/10.1038/s41467-020-14328-7
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Myoung-Woo Yoo Damien Rontani Jérémy Létang Sébastien Petit-Watelot Thibaut Devolder Marc Sciamanna Karim Bouzehouane Vincent Cros Joo-Von Kim
spellingShingle	Myoung-Woo Yoo Damien Rontani Jérémy Létang Sébastien Petit-Watelot Thibaut Devolder Marc Sciamanna Karim Bouzehouane Vincent Cros Joo-Von Kim Pattern generation and symbolic dynamics in a nanocontact vortex oscillator Nature Communications
author_facet	Myoung-Woo Yoo Damien Rontani Jérémy Létang Sébastien Petit-Watelot Thibaut Devolder Marc Sciamanna Karim Bouzehouane Vincent Cros Joo-Von Kim
author_sort	Myoung-Woo Yoo
title	Pattern generation and symbolic dynamics in a nanocontact vortex oscillator
title_short	Pattern generation and symbolic dynamics in a nanocontact vortex oscillator
title_full	Pattern generation and symbolic dynamics in a nanocontact vortex oscillator
title_fullStr	Pattern generation and symbolic dynamics in a nanocontact vortex oscillator
title_full_unstemmed	Pattern generation and symbolic dynamics in a nanocontact vortex oscillator
title_sort	pattern generation and symbolic dynamics in a nanocontact vortex oscillator
publisher	Nature Publishing Group
series	Nature Communications
issn	2041-1723
publishDate	2020-01-01
description	Controlling chaotic behavior in spintronic devices is promising for signal-processing applications. Here, the authors unveil the symbolic patterns hidden in the magnetization dynamics of a nanocontact vortex oscillator and detail how to control chaos complexity with a single experimental parameter.
url	https://doi.org/10.1038/s41467-020-14328-7
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Pattern generation and symbolic dynamics in a nanocontact vortex oscillator

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