Optical microcombs represent a new paradigm for generating laser frequency combs based
on compact chip-scale devices, which have underpinned many modern technological …

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 …

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

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

Femtosecond laser-based generation of radio frequency signals has produced astonishing
improvements in achievable spectral purity, one of the basic features characterizing the …

A generalized Lugiato–Lefever equation is numerically solved with a Newton–Raphson
method to model<? A3B2 show [pmg: line-break justify=" yes"/]?> Kerr frequency combs. We …

High-and ultrahigh-Q whispering-gallery mode resonators have the capability to trap
photons by total internal reflection for a duration ranging from nanoseconds to milliseconds …

Optical frequency combs allow for the precise measurement of optical frequencies and are
used in a growing number of applications. The new class of Kerr-frequency comb sources …

Optical whispering gallery modes (WGMs) derive their name from a famous acoustic
phenomenon of guiding a wave by a curved boundary observed nearly a century ago. This …

We propose a detailed stability analysis of the Lugiato-Lefever model for Kerr optical
frequency combs in whispering-gallery-mode resonators when they are pumped in either …