High-impedance frequency-agile THz dipole antennas using graphene

M. Tamagnone, Juan Sebastian Gomez Diaz, J. Perruisseau-Carrier, J. R. Mosig

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

The concept and analysis of a THz frequency-reconfigurable antennas using graphene are presented. The antennas exploit dipole-like plasmonic resonances that can be frequency-tuned on large range via the electric field effect in a graphene stack. In addition to efficient dynamic control, the proposed approach allows high miniaturization and good direct matching with continuous wave THz sources. A qualitative model is used to successfully explain the excellent impedance stability under reconfiguration. These initial results are very promising for future all-graphene THz transceivers and sensors.

Original languageEnglish (US)
Title of host publication2013 7th European Conference on Antennas and Propagation, EuCAP 2013
Pages533-536
Number of pages4
StatePublished - Aug 14 2013
Externally publishedYes
Event2013 7th European Conference on Antennas and Propagation, EuCAP 2013 - Gothenburg, Sweden
Duration: Apr 8 2013Apr 12 2013

Other

Other2013 7th European Conference on Antennas and Propagation, EuCAP 2013
CountrySweden
CityGothenburg
Period4/8/134/12/13

Fingerprint

Dipole antennas
Graphene
Electric field effects
Transceivers
Antennas
Sensors

Keywords

  • frequency-tuning
  • Graphene
  • Plasmons
  • Reconfigurable antenna
  • Terahertz

ASJC Scopus subject areas

  • Computer Networks and Communications

Cite this

Tamagnone, M., Gomez Diaz, J. S., Perruisseau-Carrier, J., & Mosig, J. R. (2013). High-impedance frequency-agile THz dipole antennas using graphene. In 2013 7th European Conference on Antennas and Propagation, EuCAP 2013 (pp. 533-536). [6546324]

High-impedance frequency-agile THz dipole antennas using graphene. / Tamagnone, M.; Gomez Diaz, Juan Sebastian; Perruisseau-Carrier, J.; Mosig, J. R.

2013 7th European Conference on Antennas and Propagation, EuCAP 2013. 2013. p. 533-536 6546324.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tamagnone, M, Gomez Diaz, JS, Perruisseau-Carrier, J & Mosig, JR 2013, High-impedance frequency-agile THz dipole antennas using graphene. in 2013 7th European Conference on Antennas and Propagation, EuCAP 2013., 6546324, pp. 533-536, 2013 7th European Conference on Antennas and Propagation, EuCAP 2013, Gothenburg, Sweden, 4/8/13.
Tamagnone M, Gomez Diaz JS, Perruisseau-Carrier J, Mosig JR. High-impedance frequency-agile THz dipole antennas using graphene. In 2013 7th European Conference on Antennas and Propagation, EuCAP 2013. 2013. p. 533-536. 6546324
Tamagnone, M. ; Gomez Diaz, Juan Sebastian ; Perruisseau-Carrier, J. ; Mosig, J. R. / High-impedance frequency-agile THz dipole antennas using graphene. 2013 7th European Conference on Antennas and Propagation, EuCAP 2013. 2013. pp. 533-536
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