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Experimental testbed for the evaluation of optical vortices propagated over 900 meters
- Source :
- Optica Advanced Photonics Congress 2022.
- Publication Year :
- 2022
- Publisher :
- Optica Publishing Group, 2022.
-
Abstract
- We describe an experimental testbed to evaluate optical vortices and present a field study of single-OAM and dual-OAM vortices propagated over 900m. OAM detection is performed using a Shack-Hartman sensor and a fast-imaging camera. Beams are analyzed in terms of their topological charges and turbulence strength.
Details
- Database :
- OpenAIRE
- Journal :
- Optica Advanced Photonics Congress 2022
- Accession number :
- edsair.doi...........a69d3be713a9c76299d17211594f3568
- Full Text :
- https://doi.org/10.1364/lsc.2022.lsth2c.3