Discovery and characterization of a new type of domain wall in a row-wise antiferromagnet

Discovery and characterization of a new type of domain wall in a row-wise antiferromagnet

Antiferromagnets (AFM) exhibit faster magnetization dynamics, and have immunity to stray fields, making AFMs attractive for spintronic devices. Here, the authors investigate the behaviour of domain walls in AFMs, and find a new type domain wall, a superposition of two adjacent rotational domains.

Bibliographic Details
Main Authors: Jonas Spethmann, Martin Grünebohm, Roland Wiesendanger, Kirsten von Bergmann, André Kubetzka
Format: Article
Language:English
Published: Nature Publishing Group 2021-06-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-23760-2
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spelling doaj-d199ae5c982d4906a9b90ed98ed2a8c02021-06-13T11:14:45ZengNature Publishing GroupNature Communications2041-17232021-06-011211810.1038/s41467-021-23760-2Discovery and characterization of a new type of domain wall in a row-wise antiferromagnetJonas Spethmann0Martin Grünebohm1Roland Wiesendanger2Kirsten von Bergmann3André Kubetzka4Department of Physics, University of HamburgDepartment of Physics, University of HamburgDepartment of Physics, University of HamburgDepartment of Physics, University of HamburgDepartment of Physics, University of HamburgAntiferromagnets (AFM) exhibit faster magnetization dynamics, and have immunity to stray fields, making AFMs attractive for spintronic devices. Here, the authors investigate the behaviour of domain walls in AFMs, and find a new type domain wall, a superposition of two adjacent rotational domains.https://doi.org/10.1038/s41467-021-23760-2
collection DOAJ
language English
format Article
sources DOAJ
author Jonas Spethmann
Martin Grünebohm
Roland Wiesendanger
Kirsten von Bergmann
André Kubetzka
spellingShingle Jonas Spethmann
Martin Grünebohm
Roland Wiesendanger
Kirsten von Bergmann
André Kubetzka
Discovery and characterization of a new type of domain wall in a row-wise antiferromagnet
Nature Communications
author_facet Jonas Spethmann
Martin Grünebohm
Roland Wiesendanger
Kirsten von Bergmann
André Kubetzka
author_sort Jonas Spethmann
title Discovery and characterization of a new type of domain wall in a row-wise antiferromagnet
title_short Discovery and characterization of a new type of domain wall in a row-wise antiferromagnet
title_full Discovery and characterization of a new type of domain wall in a row-wise antiferromagnet
title_fullStr Discovery and characterization of a new type of domain wall in a row-wise antiferromagnet
title_full_unstemmed Discovery and characterization of a new type of domain wall in a row-wise antiferromagnet
title_sort discovery and characterization of a new type of domain wall in a row-wise antiferromagnet
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2021-06-01
description Antiferromagnets (AFM) exhibit faster magnetization dynamics, and have immunity to stray fields, making AFMs attractive for spintronic devices. Here, the authors investigate the behaviour of domain walls in AFMs, and find a new type domain wall, a superposition of two adjacent rotational domains.
url https://doi.org/10.1038/s41467-021-23760-2
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AT rolandwiesendanger discoveryandcharacterizationofanewtypeofdomainwallinarowwiseantiferromagnet
AT kirstenvonbergmann discoveryandcharacterizationofanewtypeofdomainwallinarowwiseantiferromagnet
AT andrekubetzka discoveryandcharacterizationofanewtypeofdomainwallinarowwiseantiferromagnet
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