Hybrid graphene-metal reconfigurable terahertz antenna

Michele Tamagnone; Juan Sebastian Gomez Diaz; Juan Mosig; Julien Perruisseau-Carrier

doi:10.1109/MWSYM.2013.6697756

Hybrid graphene-metal reconfigurable terahertz antenna

Michele Tamagnone, Juan Sebastian Gomez Diaz, Juan Mosig, Julien Perruisseau-Carrier

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

11 Scopus citations

Abstract

The concept and analysis of a graphene-metal reconfigurable terahertz dipole antenna are presented. The hybrid graphene-metal implementation is proposed to combine i) dynamic frequency reconfiguration using graphene field effect and ii) high radiation efficiency enabled by metal. The good direct matching to terahertz continuous wave sources, the large tuning range, and the improved efficiency demonstrate that graphene-metal structures are very promising for reconfigurable terahertz antennas.

Original language	English (US)
Title of host publication	2013 IEEE MTT-S International Microwave Symposium Digest, MTT 2013
DOIs	https://doi.org/10.1109/MWSYM.2013.6697756
State	Published - Dec 1 2013
Externally published	Yes
Event	2013 IEEE MTT-S International Microwave Symposium Digest, MTT 2013 - Seattle, WA, United States Duration: Jun 2 2013 → Jun 7 2013

Other

Other	2013 IEEE MTT-S International Microwave Symposium Digest, MTT 2013
Country	United States
City	Seattle, WA
Period	6/2/13 → 6/7/13

Keywords

Graphene
Plasmons
Reconfigurable Antennas
Terahertz

ASJC Scopus subject areas

Radiation
Condensed Matter Physics
Electrical and Electronic Engineering

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title = "Hybrid graphene-metal reconfigurable terahertz antenna",

abstract = "The concept and analysis of a graphene-metal reconfigurable terahertz dipole antenna are presented. The hybrid graphene-metal implementation is proposed to combine i) dynamic frequency reconfiguration using graphene field effect and ii) high radiation efficiency enabled by metal. The good direct matching to terahertz continuous wave sources, the large tuning range, and the improved efficiency demonstrate that graphene-metal structures are very promising for reconfigurable terahertz antennas.",

keywords = "Graphene, Plasmons, Reconfigurable Antennas, Terahertz",

author = "Michele Tamagnone and {Gomez Diaz}, {Juan Sebastian} and Juan Mosig and Julien Perruisseau-Carrier",

year = "2013",

month = dec,

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doi = "10.1109/MWSYM.2013.6697756",

language = "English (US)",

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note = "2013 IEEE MTT-S International Microwave Symposium Digest, MTT 2013 ; Conference date: 02-06-2013 Through 07-06-2013",

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T1 - Hybrid graphene-metal reconfigurable terahertz antenna

AU - Tamagnone, Michele

AU - Gomez Diaz, Juan Sebastian

AU - Mosig, Juan

AU - Perruisseau-Carrier, Julien

PY - 2013/12/1

Y1 - 2013/12/1

N2 - The concept and analysis of a graphene-metal reconfigurable terahertz dipole antenna are presented. The hybrid graphene-metal implementation is proposed to combine i) dynamic frequency reconfiguration using graphene field effect and ii) high radiation efficiency enabled by metal. The good direct matching to terahertz continuous wave sources, the large tuning range, and the improved efficiency demonstrate that graphene-metal structures are very promising for reconfigurable terahertz antennas.

AB - The concept and analysis of a graphene-metal reconfigurable terahertz dipole antenna are presented. The hybrid graphene-metal implementation is proposed to combine i) dynamic frequency reconfiguration using graphene field effect and ii) high radiation efficiency enabled by metal. The good direct matching to terahertz continuous wave sources, the large tuning range, and the improved efficiency demonstrate that graphene-metal structures are very promising for reconfigurable terahertz antennas.

KW - Graphene

KW - Plasmons

KW - Reconfigurable Antennas

KW - Terahertz

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U2 - 10.1109/MWSYM.2013.6697756

DO - 10.1109/MWSYM.2013.6697756

M3 - Conference contribution

AN - SCOPUS:84893240459

SN - 9781467361767

BT - 2013 IEEE MTT-S International Microwave Symposium Digest, MTT 2013

T2 - 2013 IEEE MTT-S International Microwave Symposium Digest, MTT 2013

Y2 - 2 June 2013 through 7 June 2013

ER -

Hybrid graphene-metal reconfigurable terahertz antenna

Abstract

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Keywords

ASJC Scopus subject areas

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