361 citations · 1.8k across the 38 of their papers we have counts for
5 papers · 1 filter
Broadband, stable and highly coherent supercontinuum generation at telecommunication wavelengths in an hydrogenated amorphous silicon waveguide
F. Leo, J. Safioui, B. Kuyken +2
Hydrogenated amorphous silicon (a:Si-H) has recently been recognized as a highly nonlinear CMOS compatible photonic platform. We experimentally demonstrate the generation of a supe…
Coherent supercontinuum generation in a silicon photonic wire in the telecommunication wavelength range
Francois Leo, Simon-Pierre Gorza, Stephane Coen +2
We demonstrate a fully coherent supercontinuum spectrum spanning 500 nm from a silicon-on-insulator photonic wire waveguide pumped at 1575 nm wavelength. An excellent agreement wit…
Interaction between light and highly confined hypersound in a silicon photonic nanowire
Raphaël Van Laer, Bart Kuyken, Dries Van Thourhout +1
In the past decade, there has been a surge in research at the boundary between photonics and phononics. Most efforts centered on coupling light to motion in a high-quality optical…
An octave spanning mid-infrared frequency comb generated in a silicon nanophotonic wire waveguide
Bart Kuyken, Takuro Ideguchi, Simon Holzner +9
We demonstrate an octave-spanning frequency comb with a spectrum covering wavelengths from 1,540 nm up to 3,200 nm. The supercontinuum is generated by pumping a 1-cm long dispersio…
Dispersive wave emission and supercontinuum generation in a silicon wire waveguide pumped around the 1550 nm telecommunication wavelength
François Leo, Simon-Pierre Gorza, Jassem Safioui +5
We experimentally and numerically study dispersive wave emission, soliton fission and supercontinuum generation in a silicon wire at telecommunication wavelengths. Through dispersi…