Aluminum nitride photonic integrated circuits: from piezo-optomechanics to nonlinear optics
The commercial success of radio-frequency acoustic filters in wireless communication
systems has launched aluminum nitride (AlN) as one of the most widely used …
systems has launched aluminum nitride (AlN) as one of the most widely used …
Kerr frequency comb interaction with Raman, Brillouin, and second order nonlinear effects
Kerr optical frequency comb as a novel microcomb source has found a variety of key
applications from fundamental research to engineering applications. Generation of such …
applications from fundamental research to engineering applications. Generation of such …
Pockels soliton microcomb
Kerr soliton microcombs have recently emerged as a prominent topic in integrated photonics
and have enabled new horizons for optical frequency metrology. Kerr soliton microcombs …
and have enabled new horizons for optical frequency metrology. Kerr soliton microcombs …
Frequency comb generation via cascaded second-order nonlinearities in microresonators
Optical frequency combs are revolutionizing modern time and frequency metrology. In the
past years, their range of applications has increased substantially, driven by their …
past years, their range of applications has increased substantially, driven by their …
Theoretical Analysis of Microcavity Simultons Reinforced by and Nonlinearities
High-Q microcavities with quadratic and cubic nonlinearities add lots of versatility in
controlling microcombs. Here, we study microcavity simulton and soliton dynamics …
controlling microcombs. Here, we study microcavity simulton and soliton dynamics …
Optical-parametric-oscillation-based χ(2) frequency comb in a lithium niobate microresonator
Microresonator frequency combs based on the χ^(3) nonlinearity are nowadays well
understood and making their way into different applications. Recently, microresonator …
understood and making their way into different applications. Recently, microresonator …
Photonic frequency microcombs based on dissipative Kerr and quadratic cavity solitons
Optical frequency comb, with precisely controlled spectral lines spanning a broad range, has
been the key enabling technology for many scientific breakthroughs. In addition to the …
been the key enabling technology for many scientific breakthroughs. In addition to the …
Optical frequency combs in quadratically nonlinear resonators
Optical frequency combs are one of the most remarkable inventions in recent decades.
Originally conceived as the spectral counterpart of the train of short pulses emitted by mode …
Originally conceived as the spectral counterpart of the train of short pulses emitted by mode …
Frequency comb generation threshold via second-harmonic excitation in χ (2) optical microresonators
J Szabados, B Sturman, I Breunig - APL Photonics, 2020 - pubs.aip.org
We investigate the threshold of χ (2) frequency comb generation in lithium niobate
whispering gallery microresonators theoretically and experimentally. When generating a …
whispering gallery microresonators theoretically and experimentally. When generating a …
Bright-soliton frequency combs and dressed states in microresonators
We present a theory of frequency comb generation in high-Q ring microresonators with
quadratic nonlinearity and normal dispersion and demonstrate that the naturally large …
quadratic nonlinearity and normal dispersion and demonstrate that the naturally large …