Ionitronic manipulation of current-induced domain wall motion in synthetic antiferromagnets

Ionitronic manipulation of current-induced domain wall motion in synthetic antiferromagnets

Synthetic anti-ferromagnets, where two ferromagnetic layers are coupled anti-ferromagnetically via a spacer, are known for their very large current-induced domain wall velocities. Here, Guan et al show that the velocity of the domain walls in synthetic anti-ferromagnetic nanowires can be tuned over...

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Main Authors: Yicheng Guan, Xilin Zhou, Fan Li, Tianping Ma, See-Hun Yang, Stuart S. P. Parkin
Format: Article
Language:English
Published: Nature Publishing Group 2021-08-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-25292-1
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spelling doaj-09b7486b46884d84a9b95270a13d7f612021-08-22T11:39:32ZengNature Publishing GroupNature Communications2041-17232021-08-011211810.1038/s41467-021-25292-1Ionitronic manipulation of current-induced domain wall motion in synthetic antiferromagnetsYicheng Guan0Xilin Zhou1Fan Li2Tianping Ma3See-Hun Yang4Stuart S. P. Parkin5Max Planck Institute for Microstructure PhysicsMax Planck Institute for Microstructure PhysicsMax Planck Institute for Microstructure PhysicsMax Planck Institute for Microstructure PhysicsMax Planck Institute for Microstructure PhysicsMax Planck Institute for Microstructure PhysicsSynthetic anti-ferromagnets, where two ferromagnetic layers are coupled anti-ferromagnetically via a spacer, are known for their very large current-induced domain wall velocities. Here, Guan et al show that the velocity of the domain walls in synthetic anti-ferromagnetic nanowires can be tuned over a wide range due to reversible oxidization via ionic liquid gating.https://doi.org/10.1038/s41467-021-25292-1
collection DOAJ
language English
format Article
sources DOAJ
author Yicheng Guan
Xilin Zhou
Fan Li
Tianping Ma
See-Hun Yang
Stuart S. P. Parkin
spellingShingle Yicheng Guan
Xilin Zhou
Fan Li
Tianping Ma
See-Hun Yang
Stuart S. P. Parkin
Ionitronic manipulation of current-induced domain wall motion in synthetic antiferromagnets
Nature Communications
author_facet Yicheng Guan
Xilin Zhou
Fan Li
Tianping Ma
See-Hun Yang
Stuart S. P. Parkin
author_sort Yicheng Guan
title Ionitronic manipulation of current-induced domain wall motion in synthetic antiferromagnets
title_short Ionitronic manipulation of current-induced domain wall motion in synthetic antiferromagnets
title_full Ionitronic manipulation of current-induced domain wall motion in synthetic antiferromagnets
title_fullStr Ionitronic manipulation of current-induced domain wall motion in synthetic antiferromagnets
title_full_unstemmed Ionitronic manipulation of current-induced domain wall motion in synthetic antiferromagnets
title_sort ionitronic manipulation of current-induced domain wall motion in synthetic antiferromagnets
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2021-08-01
description Synthetic anti-ferromagnets, where two ferromagnetic layers are coupled anti-ferromagnetically via a spacer, are known for their very large current-induced domain wall velocities. Here, Guan et al show that the velocity of the domain walls in synthetic anti-ferromagnetic nanowires can be tuned over a wide range due to reversible oxidization via ionic liquid gating.
url https://doi.org/10.1038/s41467-021-25292-1
work_keys_str_mv AT yichengguan ionitronicmanipulationofcurrentinduceddomainwallmotioninsyntheticantiferromagnets
AT xilinzhou ionitronicmanipulationofcurrentinduceddomainwallmotioninsyntheticantiferromagnets
AT fanli ionitronicmanipulationofcurrentinduceddomainwallmotioninsyntheticantiferromagnets
AT tianpingma ionitronicmanipulationofcurrentinduceddomainwallmotioninsyntheticantiferromagnets
AT seehunyang ionitronicmanipulationofcurrentinduceddomainwallmotioninsyntheticantiferromagnets
AT stuartspparkin ionitronicmanipulationofcurrentinduceddomainwallmotioninsyntheticantiferromagnets
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