Designing and engineering microresonator dispersion are essential for generating
microresonator frequency comb. Microresonator frequency combs (microcombs, Kerr …

The experimental realization of a Kerr frequency comb represented the convergence of
research in materials, physics, and engineering. This symbiotic relationship continues to …

The demand for high-speed and highly efficient optical communication techniques has been
rapidly growing due to the ever-increasing volume of data traffic. As well as the digital …

The on-chip creation of coherent light at visible wavelengths is crucial to field-level
deployment of spectroscopy and metrology systems. Although on-chip lasers have been …

The on-chip generation of coherent, single-frequency laser light that can be tuned across the
visible spectrum would help enable a variety of applications in spectroscopy, metrology, and …

Optical parametric oscillation in a Kerr nonlinear microresonator can generate coherent
laser light with frequencies that are widely separated from the pump frequency, allowing, for …

Whispering-gallery microcavities have been used to realize a variety of efficient parametric
nonlinear optical processes through the enhanced light–matter interaction brought about by …

Optical parametric oscillators are widely used to generate coherent light at frequencies not
accessible by conventional laser gain. However, chip-based parametric oscillators operating …

Chip‐scale optical frequency combs have attracted significant research interest and can be
used in applications ranging from precision spectroscopy to telecom channel generators …

Nonlinear wavelength conversion is a powerful control of light, especially when
implemented at the nanoscale with integrated photonics. However, strict energy …