Integrated tunable mode filter for a mode-division multiplexing system

• Main Authors: Sun, Chunlei, Wu, Wenhao, Yu, Yu, Zhang, Xinliang, Reed, Graham Trevor
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Electrical and electronic engineering; Integrated Optics Devices; Multiplexing
• Online Access: https://hdl.handle.net/10356/141860
• Institution: Nanyang Technological University

Mode-division multiplexing (MDM) using multiple spatial modes as independent signals has been a promising technique to increase the communication capacity in conjunction with wavelength-division multiplexing (WDM). In MDM systems, mode filters are key components to filter out the undesired signals o...