Over the past decade, optical frequency combs generated by high-Q microresonators, or
optical microcombs, which feature compact device footprints, low power consumption, and …

The model, that is usually called the Lugiato–Lefever equation (LLE), was introduced in
1987 with the aim of providing a paradigm for dissipative structure and pattern formation in …

Optical frequency combs are broadband sources that offer mutually coherent, equidistant
spectral lines with unprecedented precision in frequency and timing for an array of …

We demonstrate significantly improved performance of a microwave true time delay line
based on an integrated optical frequency comb source. The broadband micro-comb (over …

We report a broadband RF channelizer based on an integrated optical frequency Kerr micro-
comb source, with an RF channelizing bandwidth of 90 GHz, a high RF spectral slice …

We demonstrate advanced transversal radio frequency (RF) and microwave functions based
on a Kerr optical comb source generated by an integrated micro-ring resonator. We achieve …

We demonstrate narrowband orthogonally polarized optical radio frequency (RF) single
sideband generation as well as dual-channel equalization based on an integrated dual …

We demonstrate a continuously RF tunable orthogonally polarized optical single sideband
(OP-OSSB) generator based on dual cascaded micro-ring resonators (MRRs). By splitting …

We demonstrate enhanced four-wave mixing (FWM) in doped silica waveguides integrated
with graphene oxide (GO) layers. Owing to strong mode overlap between the integrated …

Microwave phased array antennas (PAAs) are very attractive to defense applications and
high-speed wireless communications for their abilities of fast beam scanning and complex …