| Issue |
EPJ Web Conf.
Volume 238, 2020
EOS Annual Meeting (EOSAM 2020)
|
|
|---|---|---|
| Article Number | 05003 | |
| Number of page(s) | 2 | |
| Section | Topical Meeting (TOM) 5- Resonant Nanophotonics: Fundamentals and Applications | |
| DOI | https://doi.org/10.1051/epjconf/202023805003 | |
| Published online | 20 August 2020 | |
https://doi.org/10.1051/epjconf/202023805003
Towards active electro-optic lithium niobate metasurfaces
ETH Zurich, Institute for Quantum Electronics, Department of Physics, Auguste-Piccard-Hof 1, 8093 Zurich, Switzerland
* e-mail: grange@phys.ethz.ch
Published online: 20 August 2020
We present the design and fabrication advances on active lithium niobate metasurfaces. We determine by numerical calculations a metasurface design with electro-magnetic resonances in the visible and near-infrared, by taking into account the constraints for fabrication on thin films of lithium niobate. We suggest that the optical properties of the metasurface can be switched using the electro-optical properties of lithium niobate.
© The Authors, published by EDP Sciences, 2020
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