Domain wall resistance in a Co and Py transverse “coercivity heterostructures” configuration

Domain wall resistance in a Co and Py transverse “coercivity heterostructures” configuration

A negative magnetoresistance (MR) was observed at room temperature in a Co/Py transverse “coercivity heterostructures” configuration thin film, and it can be explained by domain wall scattering at the boundaries of the Co and Py. We point out that the novel “soft” and “hard” transverse “coercivity h...

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Main Authors: L. Wang, R. Y. Zhang, X. Q. Wang, W. T. Xu, W. L. Zhao, G. Li, Y. F. Liu
Format: Article
Language:English
Published: AIP Publishing LLC 2018-01-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5010773
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spelling doaj-7c4c92cb230d44f4951a8582865d8da52020-11-24T21:10:39ZengAIP Publishing LLCAIP Advances2158-32262018-01-0181015213015213-610.1063/1.5010773042801ADVDomain wall resistance in a Co and Py transverse “coercivity heterostructures” configurationL. Wang0R. Y. Zhang1X. Q. Wang2W. T. Xu3W. L. Zhao4G. Li5Y. F. Liu6School of Physics and Materials Science, Anhui University, Hefei 230601, ChinaSchool of Physics and Materials Science, Anhui University, Hefei 230601, ChinaSchool of Physics and Materials Science, Anhui University, Hefei 230601, ChinaSchool of Physics and Materials Science, Anhui University, Hefei 230601, ChinaSchool of Physics and Materials Science, Anhui University, Hefei 230601, ChinaSchool of Physics and Materials Science, Anhui University, Hefei 230601, ChinaSchool of Physical Science and Technology, Inner Mongolia University, Hohhot 010021, ChinaA negative magnetoresistance (MR) was observed at room temperature in a Co/Py transverse “coercivity heterostructures” configuration thin film, and it can be explained by domain wall scattering at the boundaries of the Co and Py. We point out that the novel “soft” and “hard” transverse “coercivity heterostructures” not only can be used to study domain wall resistance of variety magnetic materials, but also have potential application in fabricating domain wall devices.http://dx.doi.org/10.1063/1.5010773
collection DOAJ
language English
format Article
sources DOAJ
author L. Wang
R. Y. Zhang
X. Q. Wang
W. T. Xu
W. L. Zhao
G. Li
Y. F. Liu
spellingShingle L. Wang
R. Y. Zhang
X. Q. Wang
W. T. Xu
W. L. Zhao
G. Li
Y. F. Liu
Domain wall resistance in a Co and Py transverse “coercivity heterostructures” configuration
AIP Advances
author_facet L. Wang
R. Y. Zhang
X. Q. Wang
W. T. Xu
W. L. Zhao
G. Li
Y. F. Liu
author_sort L. Wang
title Domain wall resistance in a Co and Py transverse “coercivity heterostructures” configuration
title_short Domain wall resistance in a Co and Py transverse “coercivity heterostructures” configuration
title_full Domain wall resistance in a Co and Py transverse “coercivity heterostructures” configuration
title_fullStr Domain wall resistance in a Co and Py transverse “coercivity heterostructures” configuration
title_full_unstemmed Domain wall resistance in a Co and Py transverse “coercivity heterostructures” configuration
title_sort domain wall resistance in a co and py transverse “coercivity heterostructures” configuration
publisher AIP Publishing LLC
series AIP Advances
issn 2158-3226
publishDate 2018-01-01
description A negative magnetoresistance (MR) was observed at room temperature in a Co/Py transverse “coercivity heterostructures” configuration thin film, and it can be explained by domain wall scattering at the boundaries of the Co and Py. We point out that the novel “soft” and “hard” transverse “coercivity heterostructures” not only can be used to study domain wall resistance of variety magnetic materials, but also have potential application in fabricating domain wall devices.
url http://dx.doi.org/10.1063/1.5010773
work_keys_str_mv AT lwang domainwallresistanceinacoandpytransversecoercivityheterostructuresconfiguration
AT ryzhang domainwallresistanceinacoandpytransversecoercivityheterostructuresconfiguration
AT xqwang domainwallresistanceinacoandpytransversecoercivityheterostructuresconfiguration
AT wtxu domainwallresistanceinacoandpytransversecoercivityheterostructuresconfiguration
AT wlzhao domainwallresistanceinacoandpytransversecoercivityheterostructuresconfiguration
AT gli domainwallresistanceinacoandpytransversecoercivityheterostructuresconfiguration
AT yfliu domainwallresistanceinacoandpytransversecoercivityheterostructuresconfiguration
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