Nonlinear superchiral meta-surfaces: tuning chirality and disentangling non-reciprocity at the nanoscale.
Published version
Peer-reviewed
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Repository DOI
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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
1521-4095
Volume Title
26
Publisher
Wiley
Publisher DOI
Sponsorship
Engineering and Physical Sciences Research Council (EP/G060649/1)
Engineering and Physical Sciences Research Council (EP/K028510/1)
European Research Council (320503)
Engineering and Physical Sciences Research Council (EP/K028510/1)
European Research Council (320503)