Electrically Tunable Damping of Plasmonic Resonances with Graphene

Publication: Research - peer-reviewJournal article – Annual report year: 2012

Standard

Electrically Tunable Damping of Plasmonic Resonances with Graphene. / Emani, Naresh K.; Chung, Ting-Fung; Ni, Xingjie; Kildishev, Alexander V.; Chen, Yong P.; Boltasseva, Alexandra.

In: Nano Letters, Vol. 12, No. 10, 2012, p. 5202–5206.

Publication: Research - peer-reviewJournal article – Annual report year: 2012

Harvard

Emani, NK, Chung, T-F, Ni, X, Kildishev, AV, Chen, YP & Boltasseva, A 2012, 'Electrically Tunable Damping of Plasmonic Resonances with Graphene' Nano Letters, vol 12, no. 10, pp. 5202–5206., 10.1021/nl302322t

APA

Emani, N. K., Chung, T-F., Ni, X., Kildishev, A. V., Chen, Y. P., & Boltasseva, A. (2012). Electrically Tunable Damping of Plasmonic Resonances with Graphene. Nano Letters, 12(10), 5202–5206. 10.1021/nl302322t

CBE

Emani NK, Chung T-F, Ni X, Kildishev AV, Chen YP, Boltasseva A. 2012. Electrically Tunable Damping of Plasmonic Resonances with Graphene. Nano Letters. 12(10):5202–5206. Available from: 10.1021/nl302322t

MLA

Emani, Naresh K. et al."Electrically Tunable Damping of Plasmonic Resonances with Graphene". Nano Letters. 2012, 12(10). 5202–5206. Available: 10.1021/nl302322t

Vancouver

Emani NK, Chung T-F, Ni X, Kildishev AV, Chen YP, Boltasseva A. Electrically Tunable Damping of Plasmonic Resonances with Graphene. Nano Letters. 2012;12(10):5202–5206. Available from: 10.1021/nl302322t

Author

Emani, Naresh K.; Chung, Ting-Fung; Ni, Xingjie; Kildishev, Alexander V.; Chen, Yong P.; Boltasseva, Alexandra / Electrically Tunable Damping of Plasmonic Resonances with Graphene.

In: Nano Letters, Vol. 12, No. 10, 2012, p. 5202–5206.

Publication: Research - peer-reviewJournal article – Annual report year: 2012

Bibtex

@article{159abb5b154247ffaaf2e93dae515433,
title = "Electrically Tunable Damping of Plasmonic Resonances with Graphene",
keywords = "Graphene, Plasmonics, Tunable resonances, Interband losses",
publisher = "American Chemical Society",
author = "Emani, {Naresh K.} and Ting-Fung Chung and Xingjie Ni and Kildishev, {Alexander V.} and Chen, {Yong P.} and Alexandra Boltasseva",
year = "2012",
doi = "10.1021/nl302322t",
volume = "12",
number = "10",
pages = "5202–5206",
journal = "Nano Letters",
issn = "1530-6984",

}

RIS

TY - JOUR

T1 - Electrically Tunable Damping of Plasmonic Resonances with Graphene

A1 - Emani,Naresh K.

A1 - Chung,Ting-Fung

A1 - Ni,Xingjie

A1 - Kildishev,Alexander V.

A1 - Chen,Yong P.

A1 - Boltasseva,Alexandra

AU - Emani,Naresh K.

AU - Chung,Ting-Fung

AU - Ni,Xingjie

AU - Kildishev,Alexander V.

AU - Chen,Yong P.

AU - Boltasseva,Alexandra

PB - American Chemical Society

PY - 2012

Y1 - 2012

N2 - Dynamic switching of a plasmonic resonance may find numerous applications in subwavelength optoelectronics, spectroscopy, and sensing. Graphene shows a highly tunable carrier concentration under electrostatic gating, and this could provide an effective route to achieving electrical control of the plasmonic resonance. In this Letter, we demonstrate electrical control of a plasmonic resonance at infrared frequencies using large-area graphene. Plasmonic structures fabricated on graphene enhance the interaction of the incident optical field with the graphene sheet, and the impact of graphene is much stronger at mid-infrared wavelengths. Full-wave simulations, where graphene is modeled as a 1 nm thick effective medium, show excellent agreement with experimental results.

AB - Dynamic switching of a plasmonic resonance may find numerous applications in subwavelength optoelectronics, spectroscopy, and sensing. Graphene shows a highly tunable carrier concentration under electrostatic gating, and this could provide an effective route to achieving electrical control of the plasmonic resonance. In this Letter, we demonstrate electrical control of a plasmonic resonance at infrared frequencies using large-area graphene. Plasmonic structures fabricated on graphene enhance the interaction of the incident optical field with the graphene sheet, and the impact of graphene is much stronger at mid-infrared wavelengths. Full-wave simulations, where graphene is modeled as a 1 nm thick effective medium, show excellent agreement with experimental results.

KW - Graphene

KW - Plasmonics

KW - Tunable resonances

KW - Interband losses

U2 - 10.1021/nl302322t

DO - 10.1021/nl302322t

JO - Nano Letters

JF - Nano Letters

SN - 1530-6984

IS - 10

VL - 12

SP - 5202

EP - 5206

ER -