Concept
Supercontinuum
Related publications (32)
Ultrafast-nonlinear ultraviolet pulse modulation in an AlInGaN polariton waveguide operating up to room temperature
Nicolas Grandjean, Jean-François Carlin, Raphaël Butté, Joachim Armand Simonne Ciers, Davide Maria Di Paola
Ultrafast nonlinear photonics enables a host of applications in advanced on-chip spectroscopy and information processing. These rely on a strong intensity dependent (nonlinear) refractive index capable of modulating optical pulses on sub-picosecond timesca ...
NATURE RESEARCH2021Supercontinuum generation in silicon nitride (Si_3N_4) waveguides for middle infrared spectroscopy
The middle-infrared (mid-IR) spectral range hosts the most intense roto-vibrational absorption lines of many important molecules. Particularly, mid-IR spectroscopy constitutes a unique tool for identifying and quantifying molecular species through their mi ...
EPFL2021Survival of rotational alignment in H-2 scattering from Si(100)
We report a state-prepared, state-resolved study of rotational scattering of a diatomic molecule from a solid surface. Specifically, H-2 molecules with 80 meV kinetic energy are rotationally aligned in the j = 3 rotational state via stimulated Raman pumpin ...
AIP Publishing2021Dynamics of soliton self-injection locking in optical microresonators
Tobias Kippenberg, Junqiu Liu, Wenle Weng, Andrey Voloshin
Soliton microcombs constitute chip-scale optical frequency combs, and have the potential to impact a myriad of applications from frequency synthesis and telecommunications to astronomy. The demonstration of soliton formation via self-injection locking of t ...
NATURE RESEARCH2021