| Issue |
EPJ Web Conf.
Volume 287, 2023
EOS Annual Meeting (EOSAM 2023)
|
|
|---|---|---|
| Article Number | 04037 | |
| Number of page(s) | 2 | |
| Section | Topical Meeting (TOM) 4- Nanophotonics | |
| DOI | https://doi.org/10.1051/epjconf/202328704037 | |
| Published online | 09 November 2023 | |
https://doi.org/10.1051/epjconf/202328704037
Electro-optical modulator based on photonic crystals on innovative thin films LiNbO3
Institut FEMTO-ST, Université de Franche-Comté, 15B Av. des Montboucons, 25000 Besançon
* e-mail: lucas.grosjean@femto-st.fr
Published online: 9 November 2023
We report on the design and the realization of an electro-optic modulator based on photonic crystals in a thin film lithium niobate (LiNbO3). The device has been numerically optimized using an adjoint method to allow the modulation of either a TE or a TM mode. The fabrication relies on an alternative fabrication platform compared to commercial thin film layers.
© The Authors, published by EDP Sciences, 2023
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