Nonlinear metasurfaces with asymmetric light generation
Date
Authors
Kruk, Sergey
Wang, Lei
Sain, Basudeb
Dong, Zhaogang
Yang, Joel
Zentgraf, Thomas
Kivshar, Yuri
Journal Title
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Volume Title
Publisher
Optica Publishing Group
Abstract
We demonstrate a novel class of metadevices with asymmetric nonlinear response. We fabricate translucent metasurfaces that generate completely independent images in transmission for the opposite directions of illumination at the third-harmonic frequency.
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Source
2021 Conference on Lasers and Electro-Optics (CLEO)
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Book Title
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Restricted until
2099-12-31