Magnetotunable left-handed FeSiB ferromagnetic microwires

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F10%3A00365861" target="_blank" >RIV/68378271:_____/10:00365861 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1364/OL.35.002161" target="_blank" >http://dx.doi.org/10.1364/OL.35.002161</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1364/OL.35.002161" target="_blank" >10.1364/OL.35.002161</a>

Result language

angličtina

Original language name

Magnetotunable left-handed FeSiB ferromagnetic microwires

Original language description

The magnetotunable left-handed characteristics of Fe77.5Si12.5B10 glass-coated ferromagnetic microwires are analyzed in array and single microwire configuration, employing a rectangular waveguide working in X band. While the negative permeability is ascribed to the natural ferromagnetic resonance (NFMR) of the highly and positive magnetostrictive microwire, the negative permittivity features of the medium are attributed to the interaction of the microwires with the metallic rectangular waveguide. The dependence of the NFMR frequency on the applied external magnetic field enables the design of magnetotunable left-handed systems with wide-frequency band.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BM - Solid-state physics and magnetism

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2010

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Optics Letters

ISSN

0146-9592

e-ISSN

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Volume of the periodical

35

Issue of the periodical within the volume

13

Country of publishing house

US - UNITED STATES

Number of pages

3

Pages from-to

2161-2163

UT code for WoS article

000279435900017

EID of the result in the Scopus database

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