Applications of optical microcombs
Optical microcombs represent a new paradigm for generating laser frequency combs based
on compact chip-scale devices, which have underpinned many modern technological …
on compact chip-scale devices, which have underpinned many modern technological …
Graphene oxide for integrated photonics and flat optics
With superior optical properties, high flexibility in engineering its material properties, and
strong capability for large‐scale on‐chip integration, graphene oxide (GO) is an attractive …
strong capability for large‐scale on‐chip integration, graphene oxide (GO) is an attractive …
Orthogonally polarized RF optical single sideband generation with integrated ring resonators
We review recent work on narrowband orthogonally polarized optical RF single sideband
generators as well as dual-channel equalization, both based on high-Q integrated ring …
generators as well as dual-channel equalization, both based on high-Q integrated ring …
Photonic perceptron based on a Kerr Microcomb for high‐speed, scalable, optical neural networks
Optical artificial neural networks (ONNs)—analog computing hardware tailored for machine
learning—have significant potential for achieving ultra‐high computing speed and energy …
learning—have significant potential for achieving ultra‐high computing speed and energy …
Photonic microwave generation in the X-and K-band using integrated soliton microcombs
Microwave photonic technologies, which upshift the carrier into the optical domain, have
facilitated the generation and processing of ultra-wideband electronic signals at vastly …
facilitated the generation and processing of ultra-wideband electronic signals at vastly …
Integral order photonic RF signal processors based on a soliton crystal micro-comb source
Soliton crystal micro-combs are powerful tools as sources of multiple wavelength channels
for radio frequency (RF) signal processing. They offer a compact device footprint, a large …
for radio frequency (RF) signal processing. They offer a compact device footprint, a large …
Photonic RF and microwave integrator based on a transversal filter with soliton crystal microcombs
We demonstrate a photonic RF integrator based on an integrated soliton crystal micro-comb
source. By multicasting and progressively delaying the input RF signal using a transversal …
source. By multicasting and progressively delaying the input RF signal using a transversal …
Photonic radio frequency channelizers based on Kerr optical micro-combs
We review recent work on broadband RF channelizers based on integrated optical
frequency Kerr micro-combs combined with passive micro-ring resonator filters, with …
frequency Kerr micro-combs combined with passive micro-ring resonator filters, with …
Highly versatile broadband RF photonic fractional hilbert transformer based on a Kerr soliton crystal microcomb
We demonstrate an RF photonic fractional Hilbert transformer based on an integrated Kerr
micro-comb source featuring a record low free spectral range of 48.9 GHz, yielding 75 …
micro-comb source featuring a record low free spectral range of 48.9 GHz, yielding 75 …
Optimizing the Kerr nonlinear optical performance of silicon waveguides integrated with 2D graphene oxide films
The Kerr nonlinear optical performance of silicon nanowire waveguides integrated with 2D
layered graphene oxide (GO) films is theoretically studied and optimized based on …
layered graphene oxide (GO) films is theoretically studied and optimized based on …