Tailored Multi‐Color Dispersive Wave Formation in Quasi‐Phase‐Matched Exposed Core Fibers (Adv. Sci. 8/2022)

• DOI: 10.1002/advs.202270049
• Publication Date: 2022-03-15T08:56:50Z
• Authors: Tilman A. K. Lühder; Mario Chemnitz; Henrik Schneidewind; Erik P. Schartner; Heike Ebendorff‐H...; Markus A. Schmidt
• Keywords: Supercontinuum; Deposition

Dispersive Waves The optical properties of fibers with exposed cores can be straightforwardly tuned by the deposition high refractive index nano-films (green) inducing tailored resonances. In article number 2103864 Markus A. Schmidt and co-workers, a precise dispersion design supercontinuum generation is enabled through periodically structured nano-films. Multicolor, user-defined femtosecond frequency conversion to higher order dispersive waves quasi-phase matching demonstrated.