Topological edge state cavities: simultaneous enhancement of quality factor and free spectral range
A novel topological edge state cavity has been realized to enhance the quality factor and free-spectral range, simultaneously, which opens avenues for developing robust high-performance photonic integrated devices.
Authors
- Cuicui Lu (ORCID: https://orcid.org/0000-0001-7789-1946)
- Zhihao Wang (ORCID: https://orcid.org/0009-0007-4697-3843)
- Shaoqi Ding (ORCID: https://orcid.org/0000-0002-4942-6059)
Institutions
- Beijing Institute of Technology (CN)
Publication Details
- Journal
- Light Science & Applications
- Published
- 2026-01-02
- DOI
- https://doi.org/10.1038/s41377-025-02104-5
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Fundamental Research Funds for the Central Universities