349 citations · 2.1k across the 23 of their papers we have counts for
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Graphene Antennas: Can Integration and Reconfigurability Compensate for the Loss?
Julien Perruisseau-Carrier, Michele Tamagnone, Juan Sebastian Gomez-Diaz +1
In this opening presentation we will first recall the main characteristics of graphene conductivity and electromagnetic wave propagation on graphene-based structures. Based on thes…
Integral Equation Analysis of Plane Wave Scattering by Coplanar Graphene-Strip Gratings in the THz Range
Olga V. Shapoval, Juan Sebastian Gomez-Diaz, Julien Perruisseau-Carrier +2
The plane wave scattering and absorption by finite and infinite gratings of free-space standing infinitely long graphene strips are studied in the THz range. A novel numerical appr…
Sinusoidally-Modulated Graphene Leaky-Wave Antenna for Electronic Beamscanning at THz
Marc Esquius-Morote, Juan Sebastian Gomez-Diaz, Julien Perruisseau-Carrier
This paper proposes the concept, analysis and design of a sinusoidally-modulated graphene leaky-wave antenna with beam scanning capabilities at a fixed frequency. The antenna opera…
Graphene Based Plasmonic Tunable Low Pass Filters in the THz Band
D. Correas Serrano, J. S. Gomez Diaz, J. Perruisseau-Carrier +1
We propose the concept, synthesis, analysis, and design of graphene-based plasmonic tunable low-pass filters operating in the THz band. The proposed structure is composed of a grap…
Graphene-based plasmonic switches at near infrared frequencies
J. S. Gomez-Diaz, J. Perruisseau-Carrier
The concept, analysis, and design of series switches for graphene-strip plasmonic waveguides at near infrared frequencies are presented. Switching is achieved by using graphene's f…
Effect of Spatial Dispersion on Surface Waves Propagating Along Graphene Sheets
J. S. Gomez-Diaz, J. R. Mosig, J. Perruisseau-Carrier
We investigate the propagation of surface waves along a spatially dispersive graphene sheet, including substrate effects. The proposed analysis derives the admittances of an equiva…