Herein, an attention-grabbing and up-to-date review related to major multiplexing
techniques is presented which includes wavelength division multiplexing (WDM) …

Silicon photonics has attracted tremendous interest from academia and industry, as the
fabrication of the silicon family of photonic devices is mostly compatible with the …

Mode-division multiplexing (MDM) technology has drawn tremendous attention for its ability
to expand the link capacity within a single-wavelength carrier, paving the way for large-scale …

To overcome the capacity crunch of optical communications based on the traditional single-
mode fiber (SMF), different modes in a few-mode fiber (FMF) can be employed for mode …

We demonstrate a dual-band two-mode (de)-multiplexer based on tapered asymmetric
directional coupler (ADC). The working principle of the device relies on the conversion of the …

A short and broadband silicon asymmetric Y-junction two-mode (de) multiplexer is proposed
and simulated. An adiabaticity parameter suitable for high index-contrast silicon waveguides …

To further increase the capacity of the optical transmission system, the hybrid mode-and
polarisation-division multiplexing (MDM-PDM) technology has been proved to be an efficient …

In this paper, a compact and broadband mode converter and demultiplexer based on
multimode interference (MMI) is designed and experimentally demonstrated on silicon-on …

We design and experimentally demonstrate an ultra-broadband and compact two-mode
multiplexer based on subwavelength-grating-slot-assisted adiabatic coupler for the silicon …

We experimentally demonstrate a scalable and broadband reconfigurable multimode
demultiplexer/switch (RMDS) for mode-division multiplexed inter-and intra-chip data …