72 citations · 109 across the 7 of their papers we have counts for
6 papers · 1 filter
Blue-shifted dispersive waves and broadband UV emission using dual-core SiN waveguides
L. Xia, P. J. M. van der Slot, M. Timmerkamp +2
We show that using strongly coupled dual-core waveguides for supercontinuum generation shifts the wavelength of the high-frequency dispersive waves towards shorter wavelengths, as…
Physical mode analysis of multimode cascaded nonlinear processes in strongly-coupled waveguides
Lisi Xia, Peter J. M. van der Slot, Chris Toebes +1
We experimentally investigate on-chip control and analysis of spatially multimode nonlinear interactions in silicon nitride waveguide circuits. Using widely different dispersion of…
Chip-integrated extended-cavity mode-locked laser in the visible
Lisa V. Winkler, Govert Neijts, Hubertus J. M. Bastiaens +9
Mode-locked lasers are of interest for applications such as biological imaging, non-linear frequency conversion, and single-photon generation. In the infrared, chip-integrated mode…
Integrated diode lasers for the generation of sub-GHz repetition rate frequency combs
Anzal Memon, Albert van Rees, Jesse Mak +4
We demonstrate absorber-free passive and hybrid mode-locking at sub-GHz repetition rates using a hybrid integrated extended cavity diode laser around 1550 nm. The laser is based on…
Widely-tunable and narrow-linewidth hybrid-integrated diode laser at 637 nm
Lisa V. Winkler, Kirsten Gerritsma, Albert van Rees +7
We present hybrid-integrated extended cavity diode lasers tunable around 637 nm, with a gain-wide spectral coverage of 8 nm. This tuning range allows addressing the zero-phonon lin…
Hybrid integrated near UV lasers using the deep-UV Al2O3 platform
C. A. A. Franken, W. A. P. M. Hendriks, L. V. Winkler +9
Hybrid integrated diode lasers have so far been realized using silicon, polymer, and silicon nitride (Si3N4) waveguide platforms for extending on-chip tunable light engines from th…