DocumentCode
732949
Title
Highly efficient modulation of THz metamaterials using graphene surface plasmons
Author
Luxmoore, I.J. ; Liu, P.Q. ; Mikhailov, S.A. ; Savostiyanova, N.A. ; Valmorra, F. ; Faist, J. ; Nash, G.R.
Author_Institution
Coll. of Eng., Math. & Phys. Sci., Univ. of Exeter, Exeter, UK
fYear
2015
fDate
10-15 May 2015
Firstpage
1
Lastpage
2
Abstract
We introduce hybrid metamaterials consisting of split ring resonators and a graphene nanoribbon array. Electrostatic control of the graphene plasmon resonance provides dynamic control of the transmission of THz radiation with modulation depth of ~50%.
Keywords
graphene; microwave photonics; nanophotonics; nanoribbons; optical metamaterials; surface plasmon resonance; terahertz metamaterials; C; THz metamaterials; THz radiation transmission; dynamic control; electrostatic control; graphene nanoribbon array; graphene surface plasmon resonance; hybrid metamaterials; modulation depth; split ring resonators; Arrays; Charge carrier density; Graphene; Metamaterials; Modulation; Optical resonators; Plasmons;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
7183386
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