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 …

The quest towards the integration of ultra-fast, high-precision optical clocks is reflected in the
large number of high-impact papers on the topic published in the last few years. This interest …

Microcombs have sparked a surge of applications over the past decade, ranging from optical
communications to metrology,,–. Despite their diverse deployment, most microcomb-based …

Integrated Kerr micro-combs are a powerful source of multiple wavelength channels for
photonic radio frequency (RF) and microwave signal processing, particularly for transversal …

We review recent work on broadband RF channelizers based on integrated optical
frequency Kerr micro-combs combined with passive micro-ring resonator filters, with …

Light detection and ranging is widely used in science and industry. Over the past decade,
optical frequency combs were shown to offer advantages in optical ranging, enabling fast …

Microresonator Kerr frequency combs could provide miniaturised solutions for a wide range
of applications. Many of these applications however require further manipulation of the …

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 …

Laser-based range measurement systems are important in many application areas,
including autonomous vehicles, robotics, manufacturing, formation flying of satellites, and …

This chapter describes the discovery and stable generation of temporal dissipative Kerr
solitons in continuous‐wave (CW) laser‐driven optical microresonators. The experimental …