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.
|Title of host publication||2020 Conference on Lasers and Electro-Optics|
|Publication status||Published - 10 Sep 2020|
- Wavelength conversion
- ultrafast optics
Belli, F., Lekosiotis, A., & Travers, J. C. (2020). Broadband Ultraviolet Generation with 50% Conversion Efficiency in Hollow Capillary Fibers. In 2020 Conference on Lasers and Electro-Optics  IEEE. https://doi.org/https://ieeexplore.ieee.org/document/9192258