Engineering microwave properties of microwires

A correlation between the frequency of natural ferromagnetic resonance (NFMR) (1−12 GHz) determined from the dispersion of permeability and alloy composition (or magnetostriction between 1 and 40 ppm) of glass-coated microwires has been systematically confirmed. Absorption of composite (microwire pi...

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Autor principal: Baranov, Serghei
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Lenguaje:EN
Publicado: D.Ghitu Institute of Electronic Engineering and Nanotechnologies 2015
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Acceso en línea:https://doaj.org/article/89350ed2fba34e958ea24420eea5edae
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spelling oai:doaj.org-article:89350ed2fba34e958ea24420eea5edae2021-11-21T11:58:16ZEngineering microwave properties of microwires537.6222537-63651810-648Xhttps://doaj.org/article/89350ed2fba34e958ea24420eea5edae2015-12-01T00:00:00Zhttps://mjps.nanotech.md/archive/2015/article/43550https://doaj.org/toc/1810-648Xhttps://doaj.org/toc/2537-6365A correlation between the frequency of natural ferromagnetic resonance (NFMR) (1−12 GHz) determined from the dispersion of permeability and alloy composition (or magnetostriction between 1 and 40 ppm) of glass-coated microwires has been systematically confirmed. Absorption of composite (microwire pieces embedded in a polymer matrix) screens has been experimentally investigated. Parallel theoretical studies suggest that a significant fraction of the absorption can be ascribed to a geometrical resonant effect, while a concentration effect is expected for the thinnest microwires. Baranov, SergheiD.Ghitu Institute of Electronic Engineering and NanotechnologiesarticleAmorphous magnetic microwiresNatural ferromagnetic resonancehigh frequency propertiesFerromagnetic resonancePhysicsQC1-999ElectronicsTK7800-8360ENMoldavian Journal of the Physical Sciences, Vol 14, Iss 3-4, Pp 201-214 (2015)
institution DOAJ
collection DOAJ
language EN
topic Amorphous magnetic microwires
Natural ferromagnetic resonance
high frequency properties
Ferromagnetic resonance
Physics
QC1-999
Electronics
TK7800-8360
spellingShingle Amorphous magnetic microwires
Natural ferromagnetic resonance
high frequency properties
Ferromagnetic resonance
Physics
QC1-999
Electronics
TK7800-8360
Baranov, Serghei
Engineering microwave properties of microwires
description A correlation between the frequency of natural ferromagnetic resonance (NFMR) (1−12 GHz) determined from the dispersion of permeability and alloy composition (or magnetostriction between 1 and 40 ppm) of glass-coated microwires has been systematically confirmed. Absorption of composite (microwire pieces embedded in a polymer matrix) screens has been experimentally investigated. Parallel theoretical studies suggest that a significant fraction of the absorption can be ascribed to a geometrical resonant effect, while a concentration effect is expected for the thinnest microwires.
format article
author Baranov, Serghei
author_facet Baranov, Serghei
author_sort Baranov, Serghei
title Engineering microwave properties of microwires
title_short Engineering microwave properties of microwires
title_full Engineering microwave properties of microwires
title_fullStr Engineering microwave properties of microwires
title_full_unstemmed Engineering microwave properties of microwires
title_sort engineering microwave properties of microwires
publisher D.Ghitu Institute of Electronic Engineering and Nanotechnologies
publishDate 2015
url https://doaj.org/article/89350ed2fba34e958ea24420eea5edae
work_keys_str_mv AT baranovserghei engineeringmicrowavepropertiesofmicrowires
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