The commercial success of radio-frequency acoustic filters in wireless communication
systems has launched aluminum nitride (AlN) as one of the most widely used …

Integrated nonlinear photonics provides transformative capabilities for controlling,
enhancing and manipulating material nonlinearities in miniaturized on-chip platforms. The …

Because of their ability to confine light, optical resonators,–are of great importance to
science and technology, but their performance is often limited by out-of-plane-scattering …

Quantum photon sources of high rate, brightness, and purity are increasingly desirable as
quantum information systems are quickly scaled up and applied to many fields. Using a …

Quasi-phase-matching has long been a widely used approach in nonlinear photonics,
enabling efficient parametric frequency conversions such as second-harmonic generation …

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

High harmonic generation (HHG) opens a window on the fundamental science of strong-
field light-mater interaction and serves as a key building block for attosecond optics and …

Optical nonlinearity plays a pivotal role in quantum information processing using photons,
from heralded single-photon sources and coherent wavelength conversion to long-sought …

Recent progress in nonlinear optical materials and microresonators has brought quantum
computing with bulk optical nonlinearities into the realm of possibility. This platform is of …

Gallium phosphide (GaP) has been increasingly prioritized, fueled by the enormous
demands in visible light applications such as biomedical and quantum technologies. GaP …