TY - GEN
T1 - High-Efficiency 3D Multi-Tip Edge Coupler Fabricated by Grayscale Lithography
AU - Xu, Weijie
AU - Jia, Di
AU - Mao, Wenbo
AU - Zhang, Qian
AU - Yang, Lan
N1 - Publisher Copyright:
© 2025 The Authors
PY - 2025
Y1 - 2025
N2 - We present a 3D multi-tip edge coupler for 775 nm, achieving a low loss of 1.37 dB (73% efficiency), leveraging grayscale lithography to simplify fabrication while maintaining high-performance mode-conversion and fiber-to-chip coupling.
AB - We present a 3D multi-tip edge coupler for 775 nm, achieving a low loss of 1.37 dB (73% efficiency), leveraging grayscale lithography to simplify fabrication while maintaining high-performance mode-conversion and fiber-to-chip coupling.
UR - https://www.scopus.com/pages/publications/105021462515
U2 - 10.1364/cleo_at.2025.aa124_5
DO - 10.1364/cleo_at.2025.aa124_5
M3 - Conference contribution
AN - SCOPUS:105021462515
T3 - 2025 Conference on Lasers and Electro-Optics, CLEO 2025
BT - 2025 Conference on Lasers and Electro-Optics, CLEO 2025
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2025 Conference on Lasers and Electro-Optics, CLEO 2025
Y2 - 4 May 2025 through 9 May 2025
ER -