Wide frequency range magnetoimpedance in tri-layered thin NiFe/Ag/NiFe films: experiment and numerical calculation

Detalhes bibliográficos
Autor(a) principal: Corrêa, Marcio Assolin
Data de Publicação: 2011
Outros Autores: Bohn, Felipe, Escobar, Vivian Montardo, Marques, M. S., Viegas, A. D. C., Schelp, L. F., Sommer, R. L.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRN
Texto Completo: https://repositorio.ufrn.br/jspui/handle/123456789/29513
Resumo: Given that the magnetoinductive effect (MI), skin effect and ferromagnetic resonance influence magnetic permeability behavior at different frequency ranges, the description of the magnetoimpedance effect over a wide range of frequency becomes a difficult task. To that end, we perform an experimental investigation of the magnetoimpedance effect in a tri-layered thin film over a wide frequency range. We compare the experimental results for a tri-layered thin film with numerical calculus performed using an approach that considers a magnetic transverse susceptibility model for planar systems and an appropriate magnetoimpedance model for a tri-layered system together. The results show remarkably good agreement between numerical calculus and experimental measurements. Thus, we discuss the experimental results in terms of different mechanisms that govern the MI changes observed in distinct frequency ranges and provide experimental support to confirm the validity of the theoretical approach
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spelling Corrêa, Marcio AssolinBohn, FelipeEscobar, Vivian MontardoMarques, M. S.Viegas, A. D. C.Schelp, L. F.Sommer, R. L.2020-07-09T02:26:04Z2020-07-09T02:26:04Z2011-11-08CORRÊA, M. A.; BOHN, F.; ESCOBAR, V. M.; MARQUES, M. S.; VIEGAS, A. D. C.; SCHELP, L. F.; SOMMER, R. L.. Wide frequency range magnetoimpedance in tri-layered thin NiFe/Ag/NiFe films: experiment and numerical calculation. : Experiment and numerical calculation. Journal of Applied Physics, [s.l.], v. 110, n. 9, p. 093914, nov. 2011. Disponível em: http://dx.doi.org/10.1063/1.3658262. Acesso em: 24 maio 2020. https://doi.org/10.1063/1.36582620021-8979https://repositorio.ufrn.br/jspui/handle/123456789/2951310.1063/1.3658262AIP PublishingMagnetoinductive effectMagnetoimpedance effectWide frequency range magnetoimpedance in tri-layered thin NiFe/Ag/NiFe films: experiment and numerical calculationinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleGiven that the magnetoinductive effect (MI), skin effect and ferromagnetic resonance influence magnetic permeability behavior at different frequency ranges, the description of the magnetoimpedance effect over a wide range of frequency becomes a difficult task. To that end, we perform an experimental investigation of the magnetoimpedance effect in a tri-layered thin film over a wide frequency range. We compare the experimental results for a tri-layered thin film with numerical calculus performed using an approach that considers a magnetic transverse susceptibility model for planar systems and an appropriate magnetoimpedance model for a tri-layered system together. The results show remarkably good agreement between numerical calculus and experimental measurements. Thus, we discuss the experimental results in terms of different mechanisms that govern the MI changes observed in distinct frequency ranges and provide experimental support to confirm the validity of the theoretical approachengreponame:Repositório Institucional da UFRNinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRNinfo:eu-repo/semantics/openAccessORIGINALWideFrequencyRange_BOHN_2011.pdfWideFrequencyRange_BOHN_2011.pdfArtigoapplication/pdf1437097https://repositorio.ufrn.br/bitstream/123456789/29513/3/WideFrequencyRange_BOHN_2011.pdf413f41c6c8efd05d6ec0680a1a74d0fcMD53TEXTWideFrequencyRange_BOHN_2011.pdf.txtWideFrequencyRange_BOHN_2011.pdf.txtExtracted texttext/plain40773https://repositorio.ufrn.br/bitstream/123456789/29513/5/WideFrequencyRange_BOHN_2011.pdf.txt97a34fcbf4acb34c0296e18f03ff286bMD55THUMBNAILWideFrequencyRange_BOHN_2011.pdf.jpgWideFrequencyRange_BOHN_2011.pdf.jpgGenerated Thumbnailimage/jpeg1792https://repositorio.ufrn.br/bitstream/123456789/29513/6/WideFrequencyRange_BOHN_2011.pdf.jpg61fdc76697746a5aa62cf6e363b10abdMD56LICENSElicense.txtlicense.txttext/plain; charset=utf-81484https://repositorio.ufrn.br/bitstream/123456789/29513/4/license.txte9597aa2854d128fd968be5edc8a28d9MD54123456789/295132020-07-12 04:48:02.956oai:https://repositorio.ufrn.br:123456789/29513Tk9OLUVYQ0xVU0lWRSBESVNUUklCVVRJT04gTElDRU5TRQoKCkJ5IHNpZ25pbmcgYW5kIGRlbGl2ZXJpbmcgdGhpcyBsaWNlbnNlLCBNci4gKGF1dGhvciBvciBjb3B5cmlnaHQgaG9sZGVyKToKCgphKSBHcmFudHMgdGhlIFVuaXZlcnNpZGFkZSBGZWRlcmFsIFJpbyBHcmFuZGUgZG8gTm9ydGUgdGhlIG5vbi1leGNsdXNpdmUgcmlnaHQgb2YKcmVwcm9kdWNlLCBjb252ZXJ0IChhcyBkZWZpbmVkIGJlbG93KSwgY29tbXVuaWNhdGUgYW5kIC8gb3IKZGlzdHJpYnV0ZSB0aGUgZGVsaXZlcmVkIGRvY3VtZW50IChpbmNsdWRpbmcgYWJzdHJhY3QgLyBhYnN0cmFjdCkgaW4KZGlnaXRhbCBvciBwcmludGVkIGZvcm1hdCBhbmQgaW4gYW55IG1lZGl1bS4KCmIpIERlY2xhcmVzIHRoYXQgdGhlIGRvY3VtZW50IHN1Ym1pdHRlZCBpcyBpdHMgb3JpZ2luYWwgd29yaywgYW5kIHRoYXQKeW91IGhhdmUgdGhlIHJpZ2h0IHRvIGdyYW50IHRoZSByaWdodHMgY29udGFpbmVkIGluIHRoaXMgbGljZW5zZS4gRGVjbGFyZXMKdGhhdCB0aGUgZGVsaXZlcnkgb2YgdGhlIGRvY3VtZW50IGRvZXMgbm90IGluZnJpbmdlLCBhcyBmYXIgYXMgaXQgaXMKdGhlIHJpZ2h0cyBvZiBhbnkgb3RoZXIgcGVyc29uIG9yIGVudGl0eS4KCmMpIElmIHRoZSBkb2N1bWVudCBkZWxpdmVyZWQgY29udGFpbnMgbWF0ZXJpYWwgd2hpY2ggZG9lcyBub3QKcmlnaHRzLCBkZWNsYXJlcyB0aGF0IGl0IGhhcyBvYnRhaW5lZCBhdXRob3JpemF0aW9uIGZyb20gdGhlIGhvbGRlciBvZiB0aGUKY29weXJpZ2h0IHRvIGdyYW50IHRoZSBVbml2ZXJzaWRhZGUgRmVkZXJhbCBkbyBSaW8gR3JhbmRlIGRvIE5vcnRlIHRoZSByaWdodHMgcmVxdWlyZWQgYnkgdGhpcyBsaWNlbnNlLCBhbmQgdGhhdCB0aGlzIG1hdGVyaWFsIHdob3NlIHJpZ2h0cyBhcmUgb2YKdGhpcmQgcGFydGllcyBpcyBjbGVhcmx5IGlkZW50aWZpZWQgYW5kIHJlY29nbml6ZWQgaW4gdGhlIHRleHQgb3IKY29udGVudCBvZiB0aGUgZG9jdW1lbnQgZGVsaXZlcmVkLgoKSWYgdGhlIGRvY3VtZW50IHN1Ym1pdHRlZCBpcyBiYXNlZCBvbiBmdW5kZWQgb3Igc3VwcG9ydGVkIHdvcmsKYnkgYW5vdGhlciBpbnN0aXR1dGlvbiBvdGhlciB0aGFuIHRoZSBVbml2ZXJzaWRhZGUgRmVkZXJhbCBkbyBSaW8gR3JhbmRlIGRvIE5vcnRlLCBkZWNsYXJlcyB0aGF0IGl0IGhhcyBmdWxmaWxsZWQgYW55IG9ibGlnYXRpb25zIHJlcXVpcmVkIGJ5IHRoZSByZXNwZWN0aXZlIGFncmVlbWVudCBvciBhZ3JlZW1lbnQuCgpUaGUgVW5pdmVyc2lkYWRlIEZlZGVyYWwgZG8gUmlvIEdyYW5kZSBkbyBOb3J0ZSB3aWxsIGNsZWFybHkgaWRlbnRpZnkgaXRzIG5hbWUgKHMpIGFzIHRoZSBhdXRob3IgKHMpIG9yIGhvbGRlciAocykgb2YgdGhlIGRvY3VtZW50J3MgcmlnaHRzCmRlbGl2ZXJlZCwgYW5kIHdpbGwgbm90IG1ha2UgYW55IGNoYW5nZXMsIG90aGVyIHRoYW4gdGhvc2UgcGVybWl0dGVkIGJ5CnRoaXMgbGljZW5zZQo=Repositório de PublicaçõesPUBhttp://repositorio.ufrn.br/oai/opendoar:2020-07-12T07:48:02Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)false
dc.title.pt_BR.fl_str_mv Wide frequency range magnetoimpedance in tri-layered thin NiFe/Ag/NiFe films: experiment and numerical calculation
title Wide frequency range magnetoimpedance in tri-layered thin NiFe/Ag/NiFe films: experiment and numerical calculation
spellingShingle Wide frequency range magnetoimpedance in tri-layered thin NiFe/Ag/NiFe films: experiment and numerical calculation
Corrêa, Marcio Assolin
Magnetoinductive effect
Magnetoimpedance effect
title_short Wide frequency range magnetoimpedance in tri-layered thin NiFe/Ag/NiFe films: experiment and numerical calculation
title_full Wide frequency range magnetoimpedance in tri-layered thin NiFe/Ag/NiFe films: experiment and numerical calculation
title_fullStr Wide frequency range magnetoimpedance in tri-layered thin NiFe/Ag/NiFe films: experiment and numerical calculation
title_full_unstemmed Wide frequency range magnetoimpedance in tri-layered thin NiFe/Ag/NiFe films: experiment and numerical calculation
title_sort Wide frequency range magnetoimpedance in tri-layered thin NiFe/Ag/NiFe films: experiment and numerical calculation
author Corrêa, Marcio Assolin
author_facet Corrêa, Marcio Assolin
Bohn, Felipe
Escobar, Vivian Montardo
Marques, M. S.
Viegas, A. D. C.
Schelp, L. F.
Sommer, R. L.
author_role author
author2 Bohn, Felipe
Escobar, Vivian Montardo
Marques, M. S.
Viegas, A. D. C.
Schelp, L. F.
Sommer, R. L.
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Corrêa, Marcio Assolin
Bohn, Felipe
Escobar, Vivian Montardo
Marques, M. S.
Viegas, A. D. C.
Schelp, L. F.
Sommer, R. L.
dc.subject.por.fl_str_mv Magnetoinductive effect
Magnetoimpedance effect
topic Magnetoinductive effect
Magnetoimpedance effect
description Given that the magnetoinductive effect (MI), skin effect and ferromagnetic resonance influence magnetic permeability behavior at different frequency ranges, the description of the magnetoimpedance effect over a wide range of frequency becomes a difficult task. To that end, we perform an experimental investigation of the magnetoimpedance effect in a tri-layered thin film over a wide frequency range. We compare the experimental results for a tri-layered thin film with numerical calculus performed using an approach that considers a magnetic transverse susceptibility model for planar systems and an appropriate magnetoimpedance model for a tri-layered system together. The results show remarkably good agreement between numerical calculus and experimental measurements. Thus, we discuss the experimental results in terms of different mechanisms that govern the MI changes observed in distinct frequency ranges and provide experimental support to confirm the validity of the theoretical approach
publishDate 2011
dc.date.issued.fl_str_mv 2011-11-08
dc.date.accessioned.fl_str_mv 2020-07-09T02:26:04Z
dc.date.available.fl_str_mv 2020-07-09T02:26:04Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.citation.fl_str_mv CORRÊA, M. A.; BOHN, F.; ESCOBAR, V. M.; MARQUES, M. S.; VIEGAS, A. D. C.; SCHELP, L. F.; SOMMER, R. L.. Wide frequency range magnetoimpedance in tri-layered thin NiFe/Ag/NiFe films: experiment and numerical calculation. : Experiment and numerical calculation. Journal of Applied Physics, [s.l.], v. 110, n. 9, p. 093914, nov. 2011. Disponível em: http://dx.doi.org/10.1063/1.3658262. Acesso em: 24 maio 2020. https://doi.org/10.1063/1.3658262
dc.identifier.uri.fl_str_mv https://repositorio.ufrn.br/jspui/handle/123456789/29513
dc.identifier.issn.none.fl_str_mv 0021-8979
dc.identifier.doi.none.fl_str_mv 10.1063/1.3658262
identifier_str_mv CORRÊA, M. A.; BOHN, F.; ESCOBAR, V. M.; MARQUES, M. S.; VIEGAS, A. D. C.; SCHELP, L. F.; SOMMER, R. L.. Wide frequency range magnetoimpedance in tri-layered thin NiFe/Ag/NiFe films: experiment and numerical calculation. : Experiment and numerical calculation. Journal of Applied Physics, [s.l.], v. 110, n. 9, p. 093914, nov. 2011. Disponível em: http://dx.doi.org/10.1063/1.3658262. Acesso em: 24 maio 2020. https://doi.org/10.1063/1.3658262
0021-8979
10.1063/1.3658262
url https://repositorio.ufrn.br/jspui/handle/123456789/29513
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv AIP Publishing
publisher.none.fl_str_mv AIP Publishing
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFRN
instname:Universidade Federal do Rio Grande do Norte (UFRN)
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