Broadband Ultraviolet Generation with 50% Conversion Efficiency in Hollow Capillary Fibers

Authors :: Athanasios Lekosiotis
Federico Belli
John C. Travers
Source :: Conference on Lasers and Electro-Optics.
Publication Year :: 2020
Publisher :: Optica Publishing Group, 2020.
Abstract: We demonstrate broadband wavelength up-conversion (240-320 nm) based on a seeded four-wave mixing scheme in gas-filled stretched hollow-capillary fibers with 50% conversion efficiency. Our technique is scalable in energy from the nJ to mJ level.

Tools