Time-dependent metasurfaces for efficient all-optical switching at different frequencies

The possibility of all-optical switching at both fundamental wavelength and third harmonic wavelength for high-Q resonant metasurfaces is examined. The ultrafast danymics is observed in all-dielectric metasurfaces with pump-probe technique.

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Bibliographic Details
Main Authors: Zubyuk, Varvara, Shcherbakov, Maxim, Shafirin, Pavel, Shorokhov, Alexander, Musorin, Alexander, Dolgova, Tatyana, Shvets, Gennady, Fedyanin, Andrey
Format: Conference Proceeding
Language:English
Subjects:
Metasurfaces
Optical switching
Online Access:Get full text
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Description
Summary:The possibility of all-optical switching at both fundamental wavelength and third harmonic wavelength for high-Q resonant metasurfaces is examined. The ultrafast danymics is observed in all-dielectric metasurfaces with pump-probe technique.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0031889