On-chip mode-manipulation is one of the most important physical fundamentals for many
photonic integrated devices and circuits. In the past years, great progresses have been …

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 …

Multimode devices and components have attracted considerable attention in the last years,
and different research topics and themes have emerged very recently. The multimodality can …

The programmable photonic integrated circuit (PIC) is an enabling technology behind
optical interconnects and quantum information processing. Conventionally, the …

Mode-division multiplexing technology using the high-order modes of multimode
waveguides enables high-bandwidth data transmission. High-speed mode channel …

An ultracompact broadband dual-mode 3 dB power splitter using inverse design method for
highly integrated on-chip mode (de) multiplexing system is proposed and experimentally …

On‐chip multimode transmission has drawn tremendous interest for its ability to expand the
link capacity with a single wavelength carrier. The waveguide crossing is a basic component …

We propose and experimentally demonstrate a sharply bent multimode silicon waveguide
by introducing a pair of mode converters. The principle of the multimode bend is based on …

On‐chip multi‐mode communication has attracted much attention for its potential to greatly
expand the bandwidth of data transmission. However, the application of multi‐mode …

As an essential component of mode division multiplexing (MDM) system, a multimode 3dB
power splitter with low loss, high power balance, and low mode crosstalk is highly desired …