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Nonlinear superchiral meta-surfaces: tuning chirality and disentangling non-reciprocity at the nanoscale.

Published version
Peer-reviewed

Repository URI

https://www.repository.cam.ac.uk/handle/1810/279722

Repository DOI

https://doi.org/10.17863/CAM.27093
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Published version (1.97 MB)

Type

Article

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Abstract

Circularly polarized light is incident on a nanostructured chiral meta-surface. In the nanostructured unit cells whose chirality matches that of light, superchiral light is forming and strong optical second harmonic generation can be observed.

Description

Keywords

chirality, metamaterials, plasmonics, second harmonic generation, surface plasmon resonance

Journal Title

Adv Mater

Conference Name

Journal ISSN

0935-9648
1521-4095

Volume Title

26

Publisher

Wiley

Publisher DOI

https://doi.org/10.1002/adma.201401021

Rights and licensing

Attribution 4.0 International (CC BY 4.0)
Except where otherwised noted, this item's license is described as Attribution 4.0 International (CC BY 4.0)
Sponsorship
Engineering and Physical Sciences Research Council (EP/G060649/1)
Engineering and Physical Sciences Research Council (EP/K028510/1)
European Research Council (320503)

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University of Cambridge Research Outputs (Articles and Conferences)