Silicon integrated nanophotonic devices for on-chip multi-mode interconnects
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 expand the link capacity within a single-wavelength carrier, paving the way for large-scale …
High-dimensional communication on etchless lithium niobate platform with photonic bound states in the continuum
Photonic bound states in the continuum (BICs) have been exploited in various systems and
found numerous applications. Here, we investigate high-order BICs and apply BICs on an …
found numerous applications. Here, we investigate high-order BICs and apply BICs on an …
Perspective on mode-division multiplexing
We review the current status of mode-division multiplexing (MDM) techniques in fibers and
on chips. Three system applications are introduced, including quasi-single mode …
on chips. Three system applications are introduced, including quasi-single mode …
Silicon high-order mode (de) multiplexer on single polarization
Mode-division multiplexing on an integrated photonic chip is critical for future optical
networks. High-order mode multiplexing is desired to increase the transmission capacity …
networks. High-order mode multiplexing is desired to increase the transmission capacity …
Ultra‐sharp multimode waveguide bends with subwavelength gratings
Mode‐division multiplexing (MDM) is attractive to enhance the link capacity of optical
interconnects by using multiple mode‐channels in multimode bus waveguides. As sharp …
interconnects by using multiple mode‐channels in multimode bus waveguides. As sharp …
All-solid-state beam steering via integrated optical phased array technology
S Zhao, J Chen, Y Shi - Micromachines, 2022 - mdpi.com
Light detection and ranging (LiDAR), combining traditional radar technology with modern
laser technology, has much potential for applications in navigation, mapping, and so on …
laser technology, has much potential for applications in navigation, mapping, and so on …
Ultra‐sharp multi‐mode waveguide bending assisted with metamaterial‐based mode converters
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 …
expand the bandwidth of data transmission. However, the application of multi‐mode …
Aliasing-free optical phased array beam-steering with a plateau envelope
We investigate the feasibility of generating a plateau envelope for beam-steering with optical
phased arrays (OPAs). The design guidelines are summarized from numerical simulations …
phased arrays (OPAs). The design guidelines are summarized from numerical simulations …
Polarization-insensitive broadband 2× 2 3 dB power splitter based on silicon-bent directional couplers
We present and demonstrate a broadband and polarization-insensitive 2× 2 3 dB power
splitters based on silicon-bent directional couplers (DCs). The working bandwidth can be …
splitters based on silicon-bent directional couplers (DCs). The working bandwidth can be …
Ultra-broadband on-chip multimode power splitter with an arbitrary splitting ratio
The multimode power splitter is a basic component in mode-division multiplexing systems. In
this paper, we propose an ultra-broadband silicon multimode power splitter enabling …
this paper, we propose an ultra-broadband silicon multimode power splitter enabling …