Performance comparison among silicon-based arrayed waveguide grating with Rowland and Confocal configuration

• Main Authors: Li, Zhenyu, Zou, Jun, Zhu, Huihui, Zhang, Haitao, Cai, Hong, Yang, Z. C., Jin, Yu Feng, Hao, Y. L., Liu, Ai Qun
• Other Authors: School of Electrical and Electronic Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2021
• Subjects: Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics; CMOS; AWG
• Online Access: https://hdl.handle.net/10356/151468
• Institution: Nanyang Technological University

With comparison, experimental results show that the AWG with Rowland configuration in combination with constant period along the tangent line to its grating pole for arrayed waveguides has the best cross talk.