Issue |
EPJ Web Conf.
Volume 287, 2023
EOS Annual Meeting (EOSAM 2023)
|
|
---|---|---|
Article Number | 04036 | |
Number of page(s) | 2 | |
Section | Topical Meeting (TOM) 4- Nanophotonics | |
DOI | https://doi.org/10.1051/epjconf/202328704036 | |
Published online | 18 October 2023 |
https://doi.org/10.1051/epjconf/202328704036
Bloch Surface Waves in Resonant Structures
1 Polytechnic University of Turin, Dept. of Applied Science and Technology, 10129, Turin, Italy
2 Southern University of Science and Technology, Dept. of Electrical and Electronic Engineering, 518055, Shenzhen, China
3 University of Genoa, Dept. of Physics, 16146, Genoa, Italy
* Corresponding author: zongyuan.tang@polito.it
Published online: 18 October 2023
In this work, we make a step forward in the manipulation of light on the surface of one-dimensional photonic crystal through Bloch Surface Waves (BSW) within resonant structures of various types. Linear Fabry-Perot cavities eventually combined with diffraction gratings allow to directly couple BSW from free-space radiation. Design, fabrication and experimental characterization are provided.
© The Authors, published by EDP Sciences, 2023
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