Kerr index and dispersion parameter of a small core chalcogenide photonic crystal fiber are estimated via four-wave mixing near 2μm. From these values, new fiber design is proposed to efficiently generate idlers in mid-infrared.
Tobias Kippenberg, Mikhail Churaev
Camille Sophie Brès, Davide Grassani, Eirini Tagkoudi
Camille Sophie Brès, Anton Stroganov, Boris Zabelich, Edgars Nitiss