no code implementations • 25 Feb 2021 • Marc Jankowski, Carsten Langrock, Boris Desiatov, Marko Loncar, M. M. Fejer
We propose a new approach to supercontinuum generation and carrier-envelope-offset detection based on saturated second-order nonlinear interactions in dispersion-engineered nanowaveguides.
Optics
no code implementations • 10 Feb 2021 • Timothy P. McKenna, Hubert S. Stokowski, Vahid Ansari, Jatadhari Mishra, Marc Jankowski, Christopher J. Sarabalis, Jason F. Herrmann, Carsten Langrock, Martin M. Fejer, Amir H. Safavi-Naeini
We observe highly-enhanced effective third-order nonlinearities caused by cascaded second-order processes resulting in parametric oscillation.
Optics Quantum Physics
