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Memorias de investigación
Communications at congresses:
Experimental Evidence for Super-resolution in the Spherical Geodesic Waveguide
Year:2013
Research Areas
  • Engineering
Information
Abstract
The previous publications (Miñano et al, 2011 and Gonzalez et al, 2012) have shown that using a Spherical Geodesic Waveguide (SGW) it can be achieved the super-resolution up to ? /3000, which is far below the classic Abbe diffraction limit, close to a set of discrete microwave frequencies. The SGW was designed and simulated in COMSOL as a thin geodesic waveguide bounded by an ideal and lossless metal. Herein we present the experimental results for a manufactured SGW, slightly modified due to fabrication requirements, showing the super-resolution up to ? /105.
International
Si
Congress
Metamaterials 2013
960
Place
Bordeaux France
Reviewers
Si
ISBN/ISSN
978-952-67611-5-2
Start Date
16/09/2013
End Date
19/09/2013
From page
1
To page
3
24243
Participants
  • Autor: Dejan Grabovickic . (UPM)
  • Autor: Juan Carlos Gonzalez Lopez (UPM)
  • Autor: Hamed Ahmadpanaih . (UPM)
  • Autor: Jorge Carbonell
  • Autor: Juan Carlos Miñano Dominguez (UPM)
  • Autor: Pablo Benitez Gimenez (UPM)
  • Autor: José Sanchez-Dehesa
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Ingeniería Óptica
  • Centro o Instituto I+D+i: Centro de Domótica Integral, CEDINT
  • Departamento: Electrónica Física
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