Abstract
Double Fano resonances are observed in a planar composite metamaterial possessing tripod plasmonic resonances, where a common subradiant driven oscillator is coupled with two superradiant oscillators. As a classical analogue of four-level tripod atomic system, the extinction spectrum of the composite metamaterial exhibits a coherent effect based on double Fano resonances. It is shown that a transfer of the absorbed power between two orthogonal superradiant oscillators is mediated by a common subradiant oscillator.
| Original language | English |
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| Title of host publication | 2015 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2015 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 178-180 |
| Number of pages | 3 |
| ISBN (Electronic) | 9781479978366 |
| DOIs | |
| State | Published - 30 Nov 2015 |
| Event | 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2015 - Oxford, United Kingdom Duration: 7 Sep 2015 → 12 Sep 2015 |
Publication series
| Name | 2015 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2015 |
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Conference
| Conference | 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2015 |
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| Country/Territory | United Kingdom |
| City | Oxford |
| Period | 7/09/15 → 12/09/15 |
Bibliographical note
Publisher Copyright:© 2015 IEEE.
Keywords
- Electromagnetics
- Metamaterials
- Optical ring resonators
- Optical variables measurement
- Oscillators
- Plasmons
- Superlattices