Micro-combs: A novel generation of optical sources
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 …
large number of high-impact papers on the topic published in the last few years. This interest …
Nonlinear photonics with high-Q whispering-gallery-mode resonators
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 …
photons by total internal reflection for a duration ranging from nanoseconds to milliseconds …
Soliton frequency comb at microwave rates in a high-Q silica microresonator
Frequency combs are having a broad impact on science and technology because they
provide a way to coherently link radio/microwave-rate electrical signals with optical-rate …
provide a way to coherently link radio/microwave-rate electrical signals with optical-rate …
Stably accessing octave-spanning microresonator frequency combs in the soliton regime
Microresonator frequency combs can be an enabling technology for optical frequency
synthesis and timekeeping in low size, weight, and power architectures. Such systems …
synthesis and timekeeping in low size, weight, and power architectures. Such systems …
Raman self-frequency shift of dissipative Kerr solitons in an optical microresonator
The formation of temporal dissipative Kerr solitons in microresonators driven by a
continuous-wave laser enables the generation of coherent, broadband, and spectrally …
continuous-wave laser enables the generation of coherent, broadband, and spectrally …
Nonlinear conversion efficiency in Kerr frequency comb generation
We analytically and numerically investigate the nonlinear conversion efficiency in ring
microresonator-based mode-locked frequency combs under different dispersion conditions …
microresonator-based mode-locked frequency combs under different dispersion conditions …
Optical lattice trap for Kerr solitons
We show theoretically and numerically that dichromatic pumping of a nonlinear
microresonator by two continuous wave coherent optical pumps creates an optical lattice …
microresonator by two continuous wave coherent optical pumps creates an optical lattice …
Bandwidth shaping of microresonator-based frequency combs via dispersion engineering
We investigate experimentally and theoretically the role of group-velocity dispersion and
higher-order dispersion on the bandwidth of microresonator-based parametric frequency …
higher-order dispersion on the bandwidth of microresonator-based parametric frequency …
Soliton burst and bi‐directional switching in the platform with positive thermal‐refractive coefficient using an auxiliary laser
Dissipative Kerr solitons in optical microresonators enable the generation of stable ultrashort
pulses and phase‐locked frequency combs, leading to their widespread applications. For …
pulses and phase‐locked frequency combs, leading to their widespread applications. For …
High-order dispersion in Kerr comb oscillators
We numerically investigate the effect of high-order dispersion on Kerr frequency comb
generation in optical microresonators characterized with anomalous group velocity …
generation in optical microresonators characterized with anomalous group velocity …