Descripción
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Recently it has been proved theoretically (Miñano et al, 2011) that the super-resolution up to lambda /500 can be achieved using an ideal metallic Spherical Geodesic Waveguide (SGW). This SGW is a theoretical design, in which the conductive walls are considered to be lossless conductors with zero thickness. In this paper, we study some key parameters that might influence the super resolution properties reported in (Miñano et al, 2011), such as losses, metal type, the thickness of conductive walls and the deformation from perfect sphere. We implement a realistic SGW in COMSOL multiphysics and analyze its super-resolution properties. The realistic model is designed in accordance with the manufacturing requirements and technological limitations. | |
Internacional
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Si |
Nombre congreso
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Metamaterials: COMSOL Conference. |
Tipo de participación
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960 |
Lugar del congreso
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Milán, Italia |
Revisores
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Si |
ISBN o ISSN
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978-0-9839688-7-0 |
DOI
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Fecha inicio congreso
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10/10/2012 |
Fecha fin congreso
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12/10/2012 |
Desde la página
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148171 |
Hasta la página
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148176 |
Título de las actas
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COMSOL Conference 2012 Milan Proceedings |