Perfect Optical Fiber Coupling with Subwavelength Coupling Length
We propose a perfect coupler for the optical fiber based on transformation optics and universal impedance matching theory. The coupler has the shortest subwavelength coupling length, a 99.9% coupling efficiency, and a broad bandwidth. © 2024 Myeongjin Kim and Q-Han Park
Authors
- Q‐Han Park (ORCID: https://orcid.org/0000-0002-6301-2645)
- Myeongjin Kim (ORCID: https://orcid.org/0009-0000-8702-8847)
Institutions
- Korea University (KR)
Publication Details
- Published
- 2024-08-04
- DOI
- https://doi.org/10.1109/cleo-pr60912.2024.10676661
- Primary Topic
- Semiconductor Lasers and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00