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

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...

ver descrição completa

Na minha lista:

Detalhes bibliográficos
Principais autores:	Corrêa, Marcio Assolin, Bohn, Felipe, Escobar, Vivian Montardo, Marques, M. S., Viegas, A. D. C., Schelp, L. F., Sommer, R. L.
Formato:	article
Idioma:	English
Publicado em:	AIP Publishing
Assuntos:	Magnetoinductive effect Magnetoimpedance effect
Endereço do item:	https://repositorio.ufrn.br/jspui/handle/123456789/29513
Tags:	Adicionar Tag Sem tags, seja o primeiro a adicionar uma tag!

id	ri-123456789-29513
record_format	dspace
spelling	ri-123456789-295132020-07-12T07:48:02Z Wide frequency range magnetoimpedance in tri-layered thin NiFe/Ag/NiFe films: experiment and numerical calculation Corrêa, Marcio Assolin Bohn, Felipe Escobar, Vivian Montardo Marques, M. S. Viegas, A. D. C. Schelp, L. F. Sommer, R. L. Magnetoinductive effect Magnetoimpedance effect 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 2020-07-09T02:26:04Z 2020-07-09T02:26:04Z 2011-11-08 article 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 https://repositorio.ufrn.br/jspui/handle/123456789/29513 10.1063/1.3658262 en application/pdf AIP Publishing
institution	Repositório Institucional
collection	RI - UFRN
language	English
topic	Magnetoinductive effect Magnetoimpedance effect
spellingShingle	Magnetoinductive effect Magnetoimpedance effect Corrêa, Marcio Assolin Bohn, Felipe Escobar, Vivian Montardo 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
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
format	article
author	Corrêa, Marcio Assolin Bohn, Felipe Escobar, Vivian Montardo Marques, M. S. Viegas, A. D. C. Schelp, L. F. Sommer, R. L.
author_facet	Corrêa, Marcio Assolin Bohn, Felipe Escobar, Vivian Montardo Marques, M. S. Viegas, A. D. C. Schelp, L. F. Sommer, R. L.
author_sort	Corrêa, Marcio Assolin
title	Wide frequency range magnetoimpedance in tri-layered thin NiFe/Ag/NiFe films: experiment and numerical calculation
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
publisher	AIP Publishing
publishDate	2020
url	https://repositorio.ufrn.br/jspui/handle/123456789/29513
work_keys_str_mv	AT correamarcioassolin widefrequencyrangemagnetoimpedanceintrilayeredthinnifeagnifefilmsexperimentandnumericalcalculation AT bohnfelipe widefrequencyrangemagnetoimpedanceintrilayeredthinnifeagnifefilmsexperimentandnumericalcalculation AT escobarvivianmontardo widefrequencyrangemagnetoimpedanceintrilayeredthinnifeagnifefilmsexperimentandnumericalcalculation AT marquesms widefrequencyrangemagnetoimpedanceintrilayeredthinnifeagnifefilmsexperimentandnumericalcalculation AT viegasadc widefrequencyrangemagnetoimpedanceintrilayeredthinnifeagnifefilmsexperimentandnumericalcalculation AT schelplf widefrequencyrangemagnetoimpedanceintrilayeredthinnifeagnifefilmsexperimentandnumericalcalculation AT sommerrl widefrequencyrangemagnetoimpedanceintrilayeredthinnifeagnifefilmsexperimentandnumericalcalculation
_version_	1773962712571707392

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

Registros relacionados