Plasmon induced transparency in cascaded pi-shaped structures

We demonstrate a composite metamaterial composed of two asymmetrically oriented pi-shaped structures that exhibits plasmonic analogue of electromagnetically induced transparency (EIT). The structure exhibits fine tuning of EIT-like spectral behavior and spatial control of near-field intensity distribution. Originated from the asymmetric design, we introduce a more compact system which possesses the similar EIT-like spectral response as well as much smaller optical mode volumes.


Editor(s):
Boardman, AD and Engheta, N and Noginov, MA and Zheludev, NI
Published in:
METAMATERIALS: FUNDAMENTALS AND APPLICATIONS V, 8455
Presented at:
METAMATERIALS: FUNDAMENTALS AND APPLICATIONS V, 1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA
Year:
2012
Publisher:
SPIE-INT SOC OPTICAL ENGINEERING
ISBN:
978-0-8194-9172-5
Keywords:
Note:
Conference on Metamaterials - Fundamentals and Applications V, San Diego, CA, AUG 12-16, 2012
Laboratories:




 Record created 2016-08-16, last modified 2018-03-17


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