Photonic-chip-based frequency combs

AL Gaeta, M Lipson, TJ Kippenberg - nature photonics, 2019 - nature.com
Recent developments in chip-based nonlinear photonics offer the tantalizing prospect of
realizing many applications that can use optical frequency comb devices that have form …

Quantum optical microcombs

M Kues, C Reimer, JM Lukens, WJ Munro… - Nature …, 2019 - nature.com
A key challenge for quantum science and technology is to realize large-scale, precisely
controllable, practical systems for non-classical secured communications, metrology and …

Microcomb-based photonic RF signal processing

X Xu, M Tan, J Wu, R Morandotti… - IEEE Photonics …, 2019 - ieeexplore.ieee.org
Microcombs are powerful tools as sources of multiple wavelength channels for photonic
radio frequency (RF) signal processing. They offer a compact device footprint, large …

Photonic RF phase-encoded signal generation with a microcomb source

X Xu, M Tan, J Wu, A Boes, B Corcoran… - Journal of Lightwave …, 2019 - ieeexplore.ieee.org
We demonstrate photonic RF phase encoding based on an integrated micro-comb source.
By assembling single-cycle Gaussian pulse replicas using a transversal filtering structure …

Laser cavity-soliton microcombs

H Bao, A Cooper, M Rowley, L Di Lauro… - Nature …, 2019 - nature.com
Microcavity-based frequency combs, or 'microcombs',, have enabled many fundamental
breakthroughs,,,,,,,,,,,,,,,,,–through the discovery of temporal cavity-solitons. These self …

High-dimensional one-way quantum processing implemented on d-level cluster states

C Reimer, S Sciara, P Roztocki, M Islam… - Nature Physics, 2019 - nature.com
Taking advantage of quantum mechanics for executing computational tasks faster than
classical computers or performing measurements with precision exceeding the classical …

[HTML][HTML] High performance RF filters via bandwidth scaling with Kerr micro-combs

X Xu, M Tan, J Wu, TG Nguyen, ST Chu, BE Little… - APL Photonics, 2019 - pubs.aip.org
We demonstrate high-resolution photonic RF filters using an RF bandwidth scaling
approach based on integrated Kerr optical micro-combs. By employing both an active …

Advanced adaptive photonic RF filters with 80 taps based on an integrated optical micro-comb source

X Xu, M Tan, J Wu, TG Nguyen, ST Chu… - Journal of Lightwave …, 2019 - ieeexplore.ieee.org
We demonstrate a photonic radio frequency (RF) transversal filter based on an integrated
optical micro-comb source featuring a record low free spectral range of 49 GHz, yielding 80 …

Microwave and RF photonic fractional Hilbert transformer based on a 50 GHz Kerr micro-comb

M Tan, X Xu, B Corcoran, J Wu, A Boes… - Journal of Lightwave …, 2019 - ieeexplore.ieee.org
We report a photonic microwave and radio frequency (RF) fractional Hilbert transformer
based on an integrated Kerr micro-comb source. The micro-comb source has a free spectral …

Optoelectronic oscillators with time-delayed feedback

YK Chembo, D Brunner, M Jacquot, L Larger - Reviews of Modern Physics, 2019 - APS
Time-delayed optoelectronic oscillators are at the center of a large body of scientific
literature. The complex behavior of these nonlinear oscillators has been thoroughly explored …