Giant Nonlinearity of an Optically Reconfigurable Plasmonic Metamaterial

Giant Nonlinearity of an Optically Reconfigurable Plasmonic Metamaterial

Metamaterial nanostructures actuated by light give rise to a large optical nonlinearity. Plasmonic metamolecules on a flexible support structure cut from a dielectric membrane of nanoscale thickness are rearranged by optical illumination. This changes the optical properties of the strongly coupled p...

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Bibliographic Details
Main Authors: Ou, Jun-Yu, Plum, Eric, Zhang, Jianfa, Zheludev, Nikolay I.
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2017
Subjects:
Optical Nonlinearity
Metasurfaces
Online Access:https://hdl.handle.net/10356/83752
http://hdl.handle.net/10220/42754
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Institution: Nanyang Technological University
Language: English
Description
Summary:Metamaterial nanostructures actuated by light give rise to a large optical nonlinearity. Plasmonic metamolecules on a flexible support structure cut from a dielectric membrane of nanoscale thickness are rearranged by optical illumination. This changes the optical properties of the strongly coupled plasmonic structure and therefore results in modulation of light with light.

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