Exchange bias in (FeNi/IrMn)n multilayer films evaluated by static and dynamic techniques

Autores
Khanal, Shankar; Diaconu, Andrei; Vargas, Jose Marcelo; Lenormand, Denny R.; Garcia, Carlos; Ross, Caroline; Spinu, Leonard
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Exchange bias properties of [FeNi/IrMn]n multilayer films with variable thickness of the ferromagnetic layers and different repetitions n were determined by using static and dynamic measurement techniques. The static magnetic properties were revealed through magnetometry measurements at room temperature following major hysteresis loops and first-order reversal curves protocols. Room temperature x-band ferromagnetic resonance (FMR) and vector network analyser (VNA)-FMR experiments were used to determine dynamically the exchange anisotropy in the FeNi/IrMn multilayers. From the static measurements the exchange anisotropy was determined while dynamic measurements allowed the determination of additional parameters including anisotropy field, saturation magnetization and rotatable anisotropy. The differences between the values of the exchange biased obtained from each technique are discussed. © 2014 IOP Publishing Ltd.
Fil: Khanal, Shankar. University of New Orleans; Estados Unidos
Fil: Diaconu, Andrei. University of New Orleans; Estados Unidos
Fil: Vargas, Jose Marcelo. University of New Orleans; Estados Unidos. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina
Fil: Lenormand, Denny R.. University of New Orleans; Estados Unidos
Fil: Garcia, Carlos. Universidad Técnica Federico Santa María; Chile
Fil: Ross, Caroline. Massachusetts Institute of Technology; Estados Unidos
Fil: Spinu, Leonard. University of New Orleans; Estados Unidos
Materia
Magnetic Properties of Interfaces (Multilayers)
Fe And Its Alloys
Magnetic Anisotropy
Dynamic Properties
Static Properties
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/36680
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/36680
network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Exchange bias in (FeNi/IrMn)n multilayer films evaluated by static and dynamic techniquesKhanal, ShankarDiaconu, AndreiVargas, Jose MarceloLenormand, Denny R.Garcia, CarlosRoss, CarolineSpinu, LeonardMagnetic Properties of Interfaces (Multilayers)Fe And Its AlloysMagnetic AnisotropyDynamic PropertiesStatic Propertieshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Exchange bias properties of [FeNi/IrMn]n multilayer films with variable thickness of the ferromagnetic layers and different repetitions n were determined by using static and dynamic measurement techniques. The static magnetic properties were revealed through magnetometry measurements at room temperature following major hysteresis loops and first-order reversal curves protocols. Room temperature x-band ferromagnetic resonance (FMR) and vector network analyser (VNA)-FMR experiments were used to determine dynamically the exchange anisotropy in the FeNi/IrMn multilayers. From the static measurements the exchange anisotropy was determined while dynamic measurements allowed the determination of additional parameters including anisotropy field, saturation magnetization and rotatable anisotropy. The differences between the values of the exchange biased obtained from each technique are discussed. © 2014 IOP Publishing Ltd.Fil: Khanal, Shankar. University of New Orleans; Estados UnidosFil: Diaconu, Andrei. University of New Orleans; Estados UnidosFil: Vargas, Jose Marcelo. University of New Orleans; Estados Unidos. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; ArgentinaFil: Lenormand, Denny R.. University of New Orleans; Estados UnidosFil: Garcia, Carlos. Universidad Técnica Federico Santa María; ChileFil: Ross, Caroline. Massachusetts Institute of Technology; Estados UnidosFil: Spinu, Leonard. University of New Orleans; Estados UnidosIOP Publishing2014-05-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/36680Khanal, Shankar; Diaconu, Andrei; Vargas, Jose Marcelo; Lenormand, Denny R.; Garcia, Carlos; et al.; Exchange bias in (FeNi/IrMn)n multilayer films evaluated by static and dynamic techniques; IOP Publishing; Journal of Physics D: Applied Physics; 47; 25; 30-5-2014; 255002-2550100022-3727CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1088/0022-3727/47/25/255002info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/article/10.1088/0022-3727/47/25/255002/metainfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:18:18Zoai:ri.conicet.gov.ar:11336/36680instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:18:18.681CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Exchange bias in (FeNi/IrMn)n multilayer films evaluated by static and dynamic techniques
title Exchange bias in (FeNi/IrMn)n multilayer films evaluated by static and dynamic techniques
spellingShingle Exchange bias in (FeNi/IrMn)n multilayer films evaluated by static and dynamic techniques
Khanal, Shankar
Magnetic Properties of Interfaces (Multilayers)
Fe And Its Alloys
Magnetic Anisotropy
Dynamic Properties
Static Properties
title_short Exchange bias in (FeNi/IrMn)n multilayer films evaluated by static and dynamic techniques
title_full Exchange bias in (FeNi/IrMn)n multilayer films evaluated by static and dynamic techniques
title_fullStr Exchange bias in (FeNi/IrMn)n multilayer films evaluated by static and dynamic techniques
title_full_unstemmed Exchange bias in (FeNi/IrMn)n multilayer films evaluated by static and dynamic techniques
title_sort Exchange bias in (FeNi/IrMn)n multilayer films evaluated by static and dynamic techniques
dc.creator.none.fl_str_mv Khanal, Shankar
Diaconu, Andrei
Vargas, Jose Marcelo
Lenormand, Denny R.
Garcia, Carlos
Ross, Caroline
Spinu, Leonard
author Khanal, Shankar
author_facet Khanal, Shankar
Diaconu, Andrei
Vargas, Jose Marcelo
Lenormand, Denny R.
Garcia, Carlos
Ross, Caroline
Spinu, Leonard
author_role author
author2 Diaconu, Andrei
Vargas, Jose Marcelo
Lenormand, Denny R.
Garcia, Carlos
Ross, Caroline
Spinu, Leonard
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Magnetic Properties of Interfaces (Multilayers)
Fe And Its Alloys
Magnetic Anisotropy
Dynamic Properties
Static Properties
topic Magnetic Properties of Interfaces (Multilayers)
Fe And Its Alloys
Magnetic Anisotropy
Dynamic Properties
Static Properties
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Exchange bias properties of [FeNi/IrMn]n multilayer films with variable thickness of the ferromagnetic layers and different repetitions n were determined by using static and dynamic measurement techniques. The static magnetic properties were revealed through magnetometry measurements at room temperature following major hysteresis loops and first-order reversal curves protocols. Room temperature x-band ferromagnetic resonance (FMR) and vector network analyser (VNA)-FMR experiments were used to determine dynamically the exchange anisotropy in the FeNi/IrMn multilayers. From the static measurements the exchange anisotropy was determined while dynamic measurements allowed the determination of additional parameters including anisotropy field, saturation magnetization and rotatable anisotropy. The differences between the values of the exchange biased obtained from each technique are discussed. © 2014 IOP Publishing Ltd.
Fil: Khanal, Shankar. University of New Orleans; Estados Unidos
Fil: Diaconu, Andrei. University of New Orleans; Estados Unidos
Fil: Vargas, Jose Marcelo. University of New Orleans; Estados Unidos. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina
Fil: Lenormand, Denny R.. University of New Orleans; Estados Unidos
Fil: Garcia, Carlos. Universidad Técnica Federico Santa María; Chile
Fil: Ross, Caroline. Massachusetts Institute of Technology; Estados Unidos
Fil: Spinu, Leonard. University of New Orleans; Estados Unidos
description Exchange bias properties of [FeNi/IrMn]n multilayer films with variable thickness of the ferromagnetic layers and different repetitions n were determined by using static and dynamic measurement techniques. The static magnetic properties were revealed through magnetometry measurements at room temperature following major hysteresis loops and first-order reversal curves protocols. Room temperature x-band ferromagnetic resonance (FMR) and vector network analyser (VNA)-FMR experiments were used to determine dynamically the exchange anisotropy in the FeNi/IrMn multilayers. From the static measurements the exchange anisotropy was determined while dynamic measurements allowed the determination of additional parameters including anisotropy field, saturation magnetization and rotatable anisotropy. The differences between the values of the exchange biased obtained from each technique are discussed. © 2014 IOP Publishing Ltd.
publishDate 2014
dc.date.none.fl_str_mv 2014-05-30
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/36680
Khanal, Shankar; Diaconu, Andrei; Vargas, Jose Marcelo; Lenormand, Denny R.; Garcia, Carlos; et al.; Exchange bias in (FeNi/IrMn)n multilayer films evaluated by static and dynamic techniques; IOP Publishing; Journal of Physics D: Applied Physics; 47; 25; 30-5-2014; 255002-255010
0022-3727
CONICET Digital
CONICET
url http://hdl.handle.net/11336/36680
identifier_str_mv Khanal, Shankar; Diaconu, Andrei; Vargas, Jose Marcelo; Lenormand, Denny R.; Garcia, Carlos; et al.; Exchange bias in (FeNi/IrMn)n multilayer films evaluated by static and dynamic techniques; IOP Publishing; Journal of Physics D: Applied Physics; 47; 25; 30-5-2014; 255002-255010
0022-3727
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1088/0022-3727/47/25/255002
info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/article/10.1088/0022-3727/47/25/255002/meta
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv IOP Publishing
publisher.none.fl_str_mv IOP Publishing
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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