COMSOL Multyphisics Super Resolution Analysis of a Spherical Geodesic Waveguide Suitable for Manufacturing

Ahmadpanahi, Hammed and Grabovičkić, Dejan and Gonzalez Lopez, Juan Carlos and Benitez Gimenez, Pablo and Miñano Dominguez, Juan Carlos (2012). COMSOL Multyphisics Super Resolution Analysis of a Spherical Geodesic Waveguide Suitable for Manufacturing. In: "COMSOL Conference 2012", 10/10/2012 - 12/10/2012, Milán, Italia. ISBN 9780983968870. pp. 1-6.

Description

Title: COMSOL Multyphisics Super Resolution Analysis of a Spherical Geodesic Waveguide Suitable for Manufacturing
Author/s:
  • Ahmadpanahi, Hammed
  • Grabovičkić, Dejan
  • Gonzalez Lopez, Juan Carlos
  • Benitez Gimenez, Pablo
  • Miñano Dominguez, Juan Carlos
Item Type: Presentation at Congress or Conference (Article)
Event Title: COMSOL Conference 2012
Event Dates: 10/10/2012 - 12/10/2012
Event Location: Milán, Italia
Title of Book: COMSOL Conference 2012 Milan Proceedings
Date: 2012
ISBN: 9780983968870
Subjects:
Faculty: Centro de Domótica Integral (CeDInt) (UPM)
Department: Otro
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Recently it has been proved theoretically (Miñano et al, 2011) that the super-resolution up to ?/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.

More information

Item ID: 19720
DC Identifier: http://oa.upm.es/19720/
OAI Identifier: oai:oa.upm.es:19720
Official URL: http://www.comsol.com/offers/conference2012papers/
Deposited by: Memoria Investigacion
Deposited on: 20 Sep 2013 16:38
Last Modified: 22 Sep 2014 11:17
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