Design of Efficient MCF-to-PIC Couplers with Double-Sided Dielectric Metasurface
We design versatile double-sided metasurface devices for efficient coupling between multicore fibers and photonic integrated circuits. Simultaneous conversions of polarization, array pitch, and spot sizes are demonstrated for Si and SiN waveguides with <1.3-dB loss.
Authors
- Chun Ren
- Takuo Tanemura (ORCID: https://orcid.org/0000-0002-6086-1510)
- Go Soma (ORCID: https://orcid.org/0000-0002-9960-9937)
- Yusuke Tsubai (ORCID: https://orcid.org/0009-0002-7617-5686)
Institutions
- The University of Tokyo (JP)
Publication Details
- Published
- 2025-06-29
- DOI
- https://doi.org/10.23919/oecc/psc62146.2025.11110665
- Citations
- 2
- Primary Topic
- Advanced Antenna and Metasurface Technologies
- Type
- article
- Field-Weighted Citation Impact
- 9.99