Theoretical modeling and experimental verification of the scattering from a ferromagnetic microwire
Fecha
2011Autor
Versión
Acceso abierto / Sarbide irekia
Tipo
Artículo / Artikulua
Versión
Versión aceptada / Onetsi den bertsioa
Impacto
|
10.1109/TMTT.2010.2098037
Resumen
This contribution presents a theoretical modelling
of the scattering of ferromagnetic microwires in free-space and
inside a rectangular waveguide, providing both an analytical
solution and a physical interpretation of the problem. Special
attention is devoted to the impact of the microwire radius and its
magnetic properties. Theoretical results have been experimentally
verified measuring th ...
[++]
This contribution presents a theoretical modelling
of the scattering of ferromagnetic microwires in free-space and
inside a rectangular waveguide, providing both an analytical
solution and a physical interpretation of the problem. Special
attention is devoted to the impact of the microwire radius and its
magnetic properties. Theoretical results have been experimentally
verified measuring the reflection, absorption and transmission
coefficients of a ferromagnetic microwire inside a rectangular
waveguide. [--]
Materias
Ferromagnetic microwires,
Metamaterials (MTMs),
Absorbers
Editor
IEEE
Publicado en
IEEE Transactions on Microwave Theory and Techniques 59(3), 2011, 517-526
Departamento
Universidad Pública de Navarra. Departamento de Física /
Nafarroako Unibertsitate Publikoa. Fisika Saila /
Universidad Pública de Navarra. Departamento de Ingeniería Eléctrica y Electrónica /
Nafarroako Unibertsitate Publikoa. Ingeniaritza Elektrikoa eta Elektronikoa Saila
Versión del editor
Entidades Financiadoras
This work was supported by the Spanish Ministry of
Science and Innovation under Project TEC2009-11995 and Project CSD2008-
00066.