Lightwave communications is a necessity for the information age. Optical links provide
enormous bandwidth, and the optical fiber is the only medium that can meet the modern …

Nonlinear photonic chips can generate and process signals all-optically with far superior
performance to that possible electronically—particularly with respect to speed. Although …

We review recent work on broadband RF channelizers based on integrated optical
frequency Kerr micro-combs combined with passive micro-ring resonator filters, with …

In its 60 years of existence, the field of nonlinear optics has gained momentum especially
over the past two decades thanks to major breakthroughs in material science and …

Photonic integrated circuits are a key component 1 of future telecommunication networks,
where demands for greater bandwidth, network flexibility, and low energy consumption and …

We demonstrate sub-picosecond wavelength conversion in the C-band via four wave mixing
in a 45cm long high index doped silica spiral waveguide. We achieve an on/off conversion …

Integrated Kerr micro-combs are a powerful source of multiple wavelength channels for
photonic radio frequency (RF) and microwave signal processing, particularly for transversal …

Focus Serial: Frontiers of Nonlinear Optics Chalcogenide glasses offer large ultrafast third-
order nonlinearities, low two-photon absorption and the absence of free carrier absorption in …

Integrated Kerr micro-combs are a powerful source of multiple wavelength channels for
photonic radio frequency (RF) and microwave signal processing, particularly for transversal …

Interests surrounding the development of on-chip nonlinear optical devices have been
consistently growing in the past decades due to the tremendous applications, such as …