Near-infrared linewidth narrowing in plasmonic Fano-resonant metamaterials via tuning of multipole contributions

We report on an experimental and computational (multipole decomposition) study of Fano resonance modes in complementary near-IR plasmonic metamaterials. Resonance wavelengths and linewidths can be controlled by changing the symmetry of the unit cell so as to manipulate the balance among multipole co...

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Bibliographic Details
Main Authors: Lim, Wen Xiang, Han, Song, Gupta, Manoj, MacDonald, Kevin F., Singh, Ranjan
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2017
Subjects:
Online Access:https://hdl.handle.net/10356/85454
http://hdl.handle.net/10220/43713
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Institution: Nanyang Technological University
Language: English