High-Efficiency and Compact Polarization-Insensitive Multi-Segment Linear Silicon Nitride Edge Coupler
Edge couplers are widely utilized in photonic integrated circuits and are vital for ensuring efficient chip-to-fiber coupling. In this paper, we present a high-efficiency and compact polarization-insensitive multi-segment linear silicon nitride edge coupler for coupling to high numerical aperture fi...
Main Authors: | Yuhao Zhang, Yi Liu, Xuhua Cao, Li Wang, Chunyuan Mu, Ming Li, Ninghua Zhu, Wei Chen |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2023-04-01
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Series: | Photonics |
Subjects: | |
Online Access: | https://www.mdpi.com/2304-6732/10/5/510 |
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