Electromagnetically induced transparency in metamaterials at near-infrared frequency

Jingjing Zhang; Sanshui Xiao; Claus Jeppesen; Anders Kristensen; Asger Mortensen

doi:10.1364/OE.18.017187

Electromagnetically induced transparency in metamaterials at near-infrared frequency

Jingjing Zhang, Sanshui Xiao, Claus Jeppesen, Anders Kristensen, Asger Mortensen

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Abstract

We employ a planar metamaterial structure composed of a splitring-resonator (SRR) and paired nano-rods to experimentally realize a spectral response at near-infrared frequencies resembling that of electromagnetically induced transparency. A narrow transparency window associated with low loss is produced, and the magnetic field enhancement at the center of the SRR is dramatically changed, due to the interference between the resonances with significantly different linewidths. The variation of the spectral response in terms of relative position of the bright and dark elements is evaluated with numerical simulations.

Original language	English
Journal	Optics Express
Volume	18
Issue number	16
Pages (from-to)	17187-17192
ISSN	1094-4087
DOIs	https://doi.org/10.1364/OE.18.017187
Publication status	Published - 2010

Bibliographical note

This paper was published in Optics Express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/oe/abstract.cfm?uri=oe-18-16-17187. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.

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title = "Electromagnetically induced transparency in metamaterials at near-infrared frequency",

abstract = "We employ a planar metamaterial structure composed of a splitring-resonator (SRR) and paired nano-rods to experimentally realize a spectral response at near-infrared frequencies resembling that of electromagnetically induced transparency. A narrow transparency window associated with low loss is produced, and the magnetic field enhancement at the center of the SRR is dramatically changed, due to the interference between the resonances with significantly different linewidths. The variation of the spectral response in terms of relative position of the bright and dark elements is evaluated with numerical simulations.",

author = "Jingjing Zhang and Sanshui Xiao and Claus Jeppesen and Anders Kristensen and Asger Mortensen",

note = "This paper was published in Optics Express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/oe/abstract.cfm?uri=oe-18-16-17187. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.",

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AU - Zhang, Jingjing

AU - Xiao, Sanshui

AU - Jeppesen, Claus

AU - Kristensen, Anders

AU - Mortensen, Asger

N1 - This paper was published in Optics Express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/oe/abstract.cfm?uri=oe-18-16-17187. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.

PY - 2010

Y1 - 2010

N2 - We employ a planar metamaterial structure composed of a splitring-resonator (SRR) and paired nano-rods to experimentally realize a spectral response at near-infrared frequencies resembling that of electromagnetically induced transparency. A narrow transparency window associated with low loss is produced, and the magnetic field enhancement at the center of the SRR is dramatically changed, due to the interference between the resonances with significantly different linewidths. The variation of the spectral response in terms of relative position of the bright and dark elements is evaluated with numerical simulations.

AB - We employ a planar metamaterial structure composed of a splitring-resonator (SRR) and paired nano-rods to experimentally realize a spectral response at near-infrared frequencies resembling that of electromagnetically induced transparency. A narrow transparency window associated with low loss is produced, and the magnetic field enhancement at the center of the SRR is dramatically changed, due to the interference between the resonances with significantly different linewidths. The variation of the spectral response in terms of relative position of the bright and dark elements is evaluated with numerical simulations.

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DO - 10.1364/OE.18.017187

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JO - Optics Express

JF - Optics Express

IS - 16

ER -

Electromagnetically induced transparency in metamaterials at near-infrared frequency

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