Circular Polarization Splitter Using Topological Photonics
We designed and fabricated an Si-based circular polarization splitter consisting of topological photonic crystals. The output ratio between two ports ranged from 10.8 dB to -8.3 dB, while circular polarizability stayed unchanged after splitting.
Authors
- Tomohiro Amemiya (ORCID: https://orcid.org/0000-0002-2710-8949)
- Sho Okada (ORCID: https://orcid.org/0000-0002-1957-2282)
- Q. P. Wang (ORCID: https://orcid.org/0009-0007-1932-0273)
- Liyan Hu
- Xing-Xiang Wang (ORCID: https://orcid.org/0000-0002-5713-331X)
- Xiao Hu (ORCID: https://orcid.org/0000-0001-6880-402X)
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/cleo_fs.2025.ff152_1
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00