Photonic crystal-connected bidirectional micro-ring resonator array for duplex mode and wavelength channel (de) multiplexing

Z Guan, C Wang, C Xie, H Wu, J Liu, H Ye… - Photonics …, 2024 - opg.optica.org
The progress of on-chip optical communication relies on integrated multi-dimensional mode
(de) multiplexers to enhance communication capacity and establish comprehensive …