Abstract
We propose a mode (de)multiplexer without mode conversion based on a symmetric three-core waveguide directional coupler formed with a single-mode core placed between two identical few-mode cores. This mode (de)multiplexer can offer ultra-low modal crosstalk. © 2020 The Author(s)
© 2020 The Author(s)
PDF ArticleMore Like This
Jiangli Dong, Wei Jin, and Kin Seng Chiang
STh1F.4 CLEO: Science and Innovations (CLEO:S&I) 2015
Quandong Huang, Yunfei Wu, Wei Jin, and Kin Seng Chiang
Su3K.5 Asia Communications and Photonics Conference (ACP) 2017
Lingling Zuo, Kaixin Chen, and Kin Seng Chiang
M4A.60 Asia Communications and Photonics Conference (ACP) 2019