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  4. Multispectral Plasmon Induced Transparency in Coupled Meta-Atoms
 
research article

Multispectral Plasmon Induced Transparency in Coupled Meta-Atoms

Artar, Alp
•
Yanik, Ahmet A.
•
Altug, Hatice
2011
NANO LETTERS

We introduce an approach enabling construction of a scalable metamaterial media supporting multispectral plasmon induced transparency. The composite multilayered media consist of coupled meta-atoms with radiant and sub-radiant hybridized plasmonic modes interacting through the structural asymmetry. A perturbative model incorporating hybridization and mode coupling is introduced to explain the observed novel spectral features. The proposed scheme is demonstrated experimentally by developing a lift-off-free fabrication scheme that can automatically register multiple metamaterial layers in the transverse plane. This metamaterial which can simultaneously enhance nonlinear processes at multiple frequency domains could open up new possibilities in optical information processing.

  • Details
  • Metrics
Type
research article
DOI
10.1021/nl200197j
Author(s)
Artar, Alp
•
Yanik, Ahmet A.
•
Altug, Hatice
Date Issued

2011

Published in
NANO LETTERS
Volume

11

Issue

4

Start page

1685

End page

1689

Subjects

electromagnetically induced transparency

•

Fano resonances

•

metamaterials

•

plasmon hybridization

•

Plasmons

•

strong coupling

Editorial or Peer reviewed

REVIEWED

Written at

OTHER

EPFL units
BIOS  
Available on Infoscience
August 16, 2016
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/128643
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