The stabilization and manipulation of laser frequency by means of an external cavity are
nearly ubiquitously used in fundamental research and laser applications. While most of the …

Recent developments in resonator-based Kerr frequency combs promise excellent
applications in a wide range of fields such as biosensing, spectroscopy, optical …

On-chip integration of optical comb sources is crucial in enabling their widespread use.
Integrated photonic devices that can be massmanufactured in semiconductor processing …

Diode laser self-injection locking (SIL) to a whispering gallery mode of a high quality factor
resonator is a widely used method for laser linewidth narrowing and high-frequency noise …

Laser cavity-soliton microcombs are robust optical pulsed sources, usually implemented
with a microresonator-filtered fibre laser. In such a configuration, a nonlinear microcavity …

Laser diodes are widely used and play a crucial role in myriad modern applications
including nonlinear optics and photonics. Here, we explore the four-wave mixing effect in a …

Silicon nitride (Si N x) is one of the most promising integrated photonics platforms, offering
ultralow loss, significant Kerr nonlinearity, and extremely high integration capability …

Dissipative Kerr solitons generated in high-Q optical microresonators provide unique
opportunities for different up-to-date applications. Increasing the generation efficiency of …

A method for generating short pulses with a high repetition rate is proposed. It is based on
periodic modulation of the radiation phase of a CW laser and subsequent filtering through a …

We propose a technique for automatic search and identification of possible generation
regimes of a commercial multimode Fabry-Pérot laser diode self-injection locked to a high …