All-fiber sixth-harmonic generation of deep UV

• Main Authors: Wang, Yun, Lee, Timothy, De Lucia, Francesco, Abdul Khudus, Muhammad Imran Mustafa, Sazio, Pier J.A., Beresna, Martynas, Brambilla, Gilberto
• Format: Article
• Published: Optical Society of America 2017
• Subjects: Q Science (General); QC Physics
• Online Access: http://eprints.um.edu.my/22819/; https://doi.org/10.1364/OL.42.004671
• Institution: Universiti Malaya

We simulate and experimentally demonstrate deep ultraviolet generation from a 1550 nm laser source in a fully fiberized system by cascading second- and third-harmonic generation using a periodically poled silica fiber and an optical sub-micron diameter fiber. Harmonic generation is achieved by harne...